2052809850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1625

約数の個数: 192

約数和(自身を含む): 6332094720

約数和(自身を除く): 4279284870

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 101, 105, 130, 150, 175, 182, 195, 202, 210, 273, 303, 325, 350, 390, 455, 505, 525, 546, 606, 650, 707, 910, 975, 1010, 1050, 1313, 1365, 1414, 1489, 1515, 1950, 2121, 2275, 2525, 2626, 2730, 2978, 3030, 3535, 3939, 4242, 4467, 4550, 5050, 6565, 6825, 7070, 7445, 7575, 7878, 8934, 9191, 10423, 10605, 13130, 13650, 14890, 15150, 17675, 18382, 19357, 19695, 20846, 21210, 22335, 27573, 31269, 32825, 35350, 37225, 38714, 39390, 44670, 45955, 52115, 53025, 55146, 58071, 62538, 65650, 74450, 91910, 96785, 98475, 104230, 106050, 111675, 116142, 135499, 137865, 150389, 156345, 193570, 196950, 223350, 229775, 260575, 270998, 275730, 290355, 300778, 312690, 406497, 451167, 459550, 483925, 521150, 580710, 677495, 689325, 751945, 781725, 812994, 902334, 967850, 1052723, 1354990, 1378650, 1451775, 1503890, 1563450, 1955057, 2032485, 2105446, 2255835, 2903550, 3158169, 3387475, 3759725, 3910114, 4064970, 4511670, 5263615, 5865171, 6316338, 6774950, 7519450, 9775285, 10162425, 10527230, 11279175, 11730342, 13685399, 15790845, 19550570, 20324850, 22558350, 26318075, 27370798, 29325855, 31581690, 41056197, 48876425, 52636150, 58651710, 68426995, 78954225, 82112394, 97752850, 136853990, 146629275, 157908450, 205280985, 293258550, 342134975, 410561970, 684269950, 1026404925, 2052809850]

約数ペア:

[(1, 2052809850), (2, 1026404925), (3, 684269950), (5, 410561970), (6, 342134975), (7, 293258550), (10, 205280985), (13, 157908450), (14, 146629275), (15, 136853990), (21, 97752850), (25, 82112394), (26, 78954225), (30, 68426995), (35, 58651710), (39, 52636150), (42, 48876425), (50, 41056197), (65, 31581690), (70, 29325855), (75, 27370798), (78, 26318075), (91, 22558350), (101, 20324850), (105, 19550570), (130, 15790845), (150, 13685399), (175, 11730342), (182, 11279175), (195, 10527230), (202, 10162425), (210, 9775285), (273, 7519450), (303, 6774950), (325, 6316338), (350, 5865171), (390, 5263615), (455, 4511670), (505, 4064970), (525, 3910114), (546, 3759725), (606, 3387475), (650, 3158169), (707, 2903550), (910, 2255835), (975, 2105446), (1010, 2032485), (1050, 1955057), (1313, 1563450), (1365, 1503890), (1414, 1451775), (1489, 1378650), (1515, 1354990), (1950, 1052723), (2121, 967850), (2275, 902334), (2525, 812994), (2626, 781725), (2730, 751945), (2978, 689325), (3030, 677495), (3535, 580710), (3939, 521150), (4242, 483925), (4467, 459550), (4550, 451167), (5050, 406497), (6565, 312690), (6825, 300778), (7070, 290355), (7445, 275730), (7575, 270998), (7878, 260575), (8934, 229775), (9191, 223350), (10423, 196950), (10605, 193570), (13130, 156345), (13650, 150389), (14890, 137865), (15150, 135499), (17675, 116142), (18382, 111675), (19357, 106050), (19695, 104230), (20846, 98475), (21210, 96785), (22335, 91910), (27573, 74450), (31269, 65650), (32825, 62538), (35350, 58071), (37225, 55146), (38714, 53025), (39390, 52115), (44670, 45955)]