22733131420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{894301}}^1$

素因数の和:894382

約数の個数: 48

約数和(自身を含む): 50481559296

約数和(自身を除く): 27748427876

約数列:

[1, 2, 4, 5, 10, 20, 31, 41, 62, 82, 124, 155, 164, 205, 310, 410, 620, 820, 1271, 2542, 5084, 6355, 12710, 25420, 894301, 1788602, 3577204, 4471505, 8943010, 17886020, 27723331, 36666341, 55446662, 73332682, 110893324, 138616655, 146665364, 183331705, 277233310, 366663410, 554466620, 733326820, 1136656571, 2273313142, 4546626284, 5683282855, 11366565710, 22733131420]

約数ペア:

[(1, 22733131420), (2, 11366565710), (4, 5683282855), (5, 4546626284), (10, 2273313142), (20, 1136656571), (31, 733326820), (41, 554466620), (62, 366663410), (82, 277233310), (124, 183331705), (155, 146665364), (164, 138616655), (205, 110893324), (310, 73332682), (410, 55446662), (620, 36666341), (820, 27723331), (1271, 17886020), (2542, 8943010), (5084, 4471505), (6355, 3577204), (12710, 1788602), (25420, 894301)]