1986229272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3073

約数の個数: 128

約数和(自身を含む): 5531535360

約数和(自身を除く): 3545306088

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 93, 102, 106, 124, 136, 159, 186, 204, 212, 248, 318, 372, 408, 424, 527, 636, 744, 901, 1054, 1272, 1581, 1643, 1802, 2108, 2703, 2963, 3162, 3286, 3604, 4216, 4929, 5406, 5926, 6324, 6572, 7208, 8889, 9858, 10812, 11852, 12648, 13144, 17778, 19716, 21624, 23704, 27931, 35556, 39432, 50371, 55862, 71112, 83793, 91853, 100742, 111724, 151113, 157039, 167586, 183706, 201484, 223448, 275559, 302226, 314078, 335172, 367412, 402968, 471117, 551118, 604452, 628156, 670344, 734824, 942234, 1102236, 1208904, 1256312, 1561501, 1884468, 2204472, 2669663, 3123002, 3768936, 4684503, 4868209, 5339326, 6246004, 8008989, 9369006, 9736418, 10678652, 12492008, 14604627, 16017978, 18738012, 19472836, 21357304, 29209254, 32035956, 37476024, 38945672, 58418508, 64071912, 82759553, 116837016, 165519106, 248278659, 331038212, 496557318, 662076424, 993114636, 1986229272]

約数ペア:

[(1, 1986229272), (2, 993114636), (3, 662076424), (4, 496557318), (6, 331038212), (8, 248278659), (12, 165519106), (17, 116837016), (24, 82759553), (31, 64071912), (34, 58418508), (51, 38945672), (53, 37476024), (62, 32035956), (68, 29209254), (93, 21357304), (102, 19472836), (106, 18738012), (124, 16017978), (136, 14604627), (159, 12492008), (186, 10678652), (204, 9736418), (212, 9369006), (248, 8008989), (318, 6246004), (372, 5339326), (408, 4868209), (424, 4684503), (527, 3768936), (636, 3123002), (744, 2669663), (901, 2204472), (1054, 1884468), (1272, 1561501), (1581, 1256312), (1643, 1208904), (1802, 1102236), (2108, 942234), (2703, 734824), (2963, 670344), (3162, 628156), (3286, 604452), (3604, 551118), (4216, 471117), (4929, 402968), (5406, 367412), (5926, 335172), (6324, 314078), (6572, 302226), (7208, 275559), (8889, 223448), (9858, 201484), (10812, 183706), (11852, 167586), (12648, 157039), (13144, 151113), (17778, 111724), (19716, 100742), (21624, 91853), (23704, 83793), (27931, 71112), (35556, 55862), (39432, 50371)]