20182104654

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2308637}}^1$

素因数の和:2308720

約数の個数: 32

約数和(自身を含む): 42552815616

約数和(自身を除く): 22370710962

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 8742, 2308637, 4617274, 6925911, 13851822, 71567747, 108505939, 143135494, 214703241, 217011878, 325517817, 429406482, 651035634, 3363684109, 6727368218, 10091052327, 20182104654]

約数ペア:

[(1, 20182104654), (2, 10091052327), (3, 6727368218), (6, 3363684109), (31, 651035634), (47, 429406482), (62, 325517817), (93, 217011878), (94, 214703241), (141, 143135494), (186, 108505939), (282, 71567747), (1457, 13851822), (2914, 6925911), (4371, 4617274), (8742, 2308637)]