40741910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{3061}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 80689824

約数和(自身を除く): 39947914

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 3061, 6122, 6655, 13310, 15305, 30610, 33671, 67342, 168355, 336710, 370381, 740762, 1851905, 3703810, 4074191, 8148382, 20370955, 40741910]

約数ペア:

[(1, 40741910), (2, 20370955), (5, 8148382), (10, 4074191), (11, 3703810), (22, 1851905), (55, 740762), (110, 370381), (121, 336710), (242, 168355), (605, 67342), (1210, 33671), (1331, 30610), (2662, 15305), (3061, 13310), (6122, 6655)]