2053642740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{58111}}^1$

素因数の和:58173

約数の個数: 96

約数和(自身を含む): 6248202240

約数和(自身を除く): 4194559500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 57, 60, 62, 76, 93, 95, 114, 124, 155, 186, 190, 228, 285, 310, 372, 380, 465, 570, 589, 620, 930, 1140, 1178, 1767, 1860, 2356, 2945, 3534, 5890, 7068, 8835, 11780, 17670, 35340, 58111, 116222, 174333, 232444, 290555, 348666, 581110, 697332, 871665, 1104109, 1162220, 1743330, 1801441, 2208218, 3312327, 3486660, 3602882, 4416436, 5404323, 5520545, 6624654, 7205764, 9007205, 10808646, 11041090, 13249308, 16561635, 18014410, 21617292, 22082180, 27021615, 33123270, 34227379, 36028820, 54043230, 66246540, 68454758, 102682137, 108086460, 136909516, 171136895, 205364274, 342273790, 410728548, 513410685, 684547580, 1026821370, 2053642740]

約数ペア:

[(1, 2053642740), (2, 1026821370), (3, 684547580), (4, 513410685), (5, 410728548), (6, 342273790), (10, 205364274), (12, 171136895), (15, 136909516), (19, 108086460), (20, 102682137), (30, 68454758), (31, 66246540), (38, 54043230), (57, 36028820), (60, 34227379), (62, 33123270), (76, 27021615), (93, 22082180), (95, 21617292), (114, 18014410), (124, 16561635), (155, 13249308), (186, 11041090), (190, 10808646), (228, 9007205), (285, 7205764), (310, 6624654), (372, 5520545), (380, 5404323), (465, 4416436), (570, 3602882), (589, 3486660), (620, 3312327), (930, 2208218), (1140, 1801441), (1178, 1743330), (1767, 1162220), (1860, 1104109), (2356, 871665), (2945, 697332), (3534, 581110), (5890, 348666), (7068, 290555), (8835, 232444), (11780, 174333), (17670, 116222), (35340, 58111)]