2136812912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{174121}}^1$

素因数の和:174201

約数の個数: 40

約数和(自身を含む): 4534136880

約数和(自身を除く): 2397323968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 174121, 348242, 696484, 1392968, 2263573, 2785936, 4527146, 9054292, 10273139, 18108584, 20546278, 36217168, 41092556, 82185112, 133550807, 164370224, 267101614, 534203228, 1068406456, 2136812912]

約数ペア:

[(1, 2136812912), (2, 1068406456), (4, 534203228), (8, 267101614), (13, 164370224), (16, 133550807), (26, 82185112), (52, 41092556), (59, 36217168), (104, 20546278), (118, 18108584), (208, 10273139), (236, 9054292), (472, 4527146), (767, 2785936), (944, 2263573), (1534, 1392968), (3068, 696484), (6136, 348242), (12272, 174121)]