3962210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 8600256

約数和(自身を除く): 4638046

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 107, 115, 161, 214, 230, 322, 529, 535, 749, 805, 1058, 1070, 1498, 1610, 2461, 2645, 3703, 3745, 4922, 5290, 7406, 7490, 12305, 17227, 18515, 24610, 34454, 37030, 56603, 86135, 113206, 172270, 283015, 396221, 566030, 792442, 1981105, 3962210]

約数ペア:

[(1, 3962210), (2, 1981105), (5, 792442), (7, 566030), (10, 396221), (14, 283015), (23, 172270), (35, 113206), (46, 86135), (70, 56603), (107, 37030), (115, 34454), (161, 24610), (214, 18515), (230, 17227), (322, 12305), (529, 7490), (535, 7406), (749, 5290), (805, 4922), (1058, 3745), (1070, 3703), (1498, 2645), (1610, 2461)]