22090290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23753}}^1$

素因数の和:23794

約数の個数: 32

約数和(自身を含む): 54729216

約数和(自身を除く): 32638926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 23753, 47506, 71259, 118765, 142518, 237530, 356295, 712590, 736343, 1472686, 2209029, 3681715, 4418058, 7363430, 11045145, 22090290]

約数ペア:

[(1, 22090290), (2, 11045145), (3, 7363430), (5, 4418058), (6, 3681715), (10, 2209029), (15, 1472686), (30, 736343), (31, 712590), (62, 356295), (93, 237530), (155, 142518), (186, 118765), (310, 71259), (465, 47506), (930, 23753)]