5851870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 11151360

約数和(自身を除く): 5299490

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 439, 878, 1333, 2195, 2666, 4390, 6665, 13330, 13609, 18877, 27218, 37754, 68045, 94385, 136090, 188770, 585187, 1170374, 2925935, 5851870]

約数ペア:

[(1, 5851870), (2, 2925935), (5, 1170374), (10, 585187), (31, 188770), (43, 136090), (62, 94385), (86, 68045), (155, 37754), (215, 27218), (310, 18877), (430, 13609), (439, 13330), (878, 6665), (1333, 4390), (2195, 2666)]