2046857168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{9631}}^1$

素因数の和:10035

約数の個数: 40

約数和(自身を含む): 4084738560

約数和(自身を除く): 2037881392

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 359, 592, 718, 1436, 2872, 5744, 9631, 13283, 19262, 26566, 38524, 53132, 77048, 106264, 154096, 212528, 356347, 712694, 1425388, 2850776, 3457529, 5701552, 6915058, 13830116, 27660232, 55320464, 127928573, 255857146, 511714292, 1023428584, 2046857168]

約数ペア:

[(1, 2046857168), (2, 1023428584), (4, 511714292), (8, 255857146), (16, 127928573), (37, 55320464), (74, 27660232), (148, 13830116), (296, 6915058), (359, 5701552), (592, 3457529), (718, 2850776), (1436, 1425388), (2872, 712694), (5744, 356347), (9631, 212528), (13283, 154096), (19262, 106264), (26566, 77048), (38524, 53132)]