130031934

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{4337}}^1$

素因数の和:4624

約数の個数: 32

約数和(自身を含む): 274855680

約数和(自身を除く): 144823746

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 526, 789, 1578, 4337, 4997, 8674, 9994, 13011, 14991, 26022, 29982, 82403, 164806, 247209, 494418, 1140631, 2281262, 3421893, 6843786, 21671989, 43343978, 65015967, 130031934]

約数ペア:

[(1, 130031934), (2, 65015967), (3, 43343978), (6, 21671989), (19, 6843786), (38, 3421893), (57, 2281262), (114, 1140631), (263, 494418), (526, 247209), (789, 164806), (1578, 82403), (4337, 29982), (4997, 26022), (8674, 14991), (9994, 13011)]