9745770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2166

約数の個数: 32

約数和(自身を含む): 23545152

約数和(自身を除く): 13799382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 1993, 2445, 3986, 4890, 5979, 9965, 11958, 19930, 29895, 59790, 324859, 649718, 974577, 1624295, 1949154, 3248590, 4872885, 9745770]

約数ペア:

[(1, 9745770), (2, 4872885), (3, 3248590), (5, 1949154), (6, 1624295), (10, 974577), (15, 649718), (30, 324859), (163, 59790), (326, 29895), (489, 19930), (815, 11958), (978, 9965), (1630, 5979), (1993, 4890), (2445, 3986)]