2793330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 7449624

約数和(自身を除く): 4656294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 757, 1230, 1514, 1845, 2271, 3690, 3785, 4542, 6813, 7570, 11355, 13626, 22710, 31037, 34065, 62074, 68130, 93111, 155185, 186222, 279333, 310370, 465555, 558666, 931110, 1396665, 2793330]

約数ペア:

[(1, 2793330), (2, 1396665), (3, 931110), (5, 558666), (6, 465555), (9, 310370), (10, 279333), (15, 186222), (18, 155185), (30, 93111), (41, 68130), (45, 62074), (82, 34065), (90, 31037), (123, 22710), (205, 13626), (246, 11355), (369, 7570), (410, 6813), (615, 4542), (738, 3785), (757, 3690), (1230, 2271), (1514, 1845)]