30865698

素因数分解:

$2^1\times 3^4\times {\mathrm{190529}}^1$

素因数の和:190543

約数の個数: 20

約数和(自身を含む): 69162390

約数和(自身を除く): 38296692

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 190529, 381058, 571587, 1143174, 1714761, 3429522, 5144283, 10288566, 15432849, 30865698]

約数ペア:

[(1, 30865698), (2, 15432849), (3, 10288566), (6, 5144283), (9, 3429522), (18, 1714761), (27, 1143174), (54, 571587), (81, 381058), (162, 190529)]