2273408464

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{857}}^1\times {\mathrm{4481}}^1$

素因数の和:5383

約数の個数: 40

約数和(自身を含む): 4530064968

約数和(自身を除く): 2256656504

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 857, 1714, 3428, 4481, 6856, 8962, 13712, 17924, 31709, 35848, 63418, 71696, 126836, 165797, 253672, 331594, 507344, 663188, 1326376, 2652752, 3840217, 7680434, 15360868, 30721736, 61443472, 142088029, 284176058, 568352116, 1136704232, 2273408464]

約数ペア:

[(1, 2273408464), (2, 1136704232), (4, 568352116), (8, 284176058), (16, 142088029), (37, 61443472), (74, 30721736), (148, 15360868), (296, 7680434), (592, 3840217), (857, 2652752), (1714, 1326376), (3428, 663188), (4481, 507344), (6856, 331594), (8962, 253672), (13712, 165797), (17924, 126836), (31709, 71696), (35848, 63418)]