1090892090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{62731}}^1$

素因数の和:62822

約数の個数: 32

約数和(自身を含む): 2059617024

約数和(自身を除く): 968724934

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 8695, 17390, 62731, 125462, 313655, 627310, 2321047, 2948357, 4642094, 5896714, 11605235, 14741785, 23210470, 29483570, 109089209, 218178418, 545446045, 1090892090]

約数ペア:

[(1, 1090892090), (2, 545446045), (5, 218178418), (10, 109089209), (37, 29483570), (47, 23210470), (74, 14741785), (94, 11605235), (185, 5896714), (235, 4642094), (370, 2948357), (470, 2321047), (1739, 627310), (3478, 313655), (8695, 125462), (17390, 62731)]