2017346684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{442789}}^1$

素因数の和:442877

約数の個数: 24

約数和(自身を含む): 3793824720

約数和(自身を除く): 1776478036

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 442789, 885578, 1771156, 7527413, 15054826, 29666863, 30109652, 59333726, 118667452, 504336671, 1008673342, 2017346684]

約数ペア:

[(1, 2017346684), (2, 1008673342), (4, 504336671), (17, 118667452), (34, 59333726), (67, 30109652), (68, 29666863), (134, 15054826), (268, 7527413), (1139, 1771156), (2278, 885578), (4556, 442789)]