30253372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{659}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 55440000

約数和(自身を除く): 25186628

約数列:

[1, 2, 4, 23, 46, 92, 499, 659, 998, 1318, 1996, 2636, 11477, 15157, 22954, 30314, 45908, 60628, 328841, 657682, 1315364, 7563343, 15126686, 30253372]

約数ペア:

[(1, 30253372), (2, 15126686), (4, 7563343), (23, 1315364), (46, 657682), (92, 328841), (499, 60628), (659, 45908), (998, 30314), (1318, 22954), (1996, 15157), (2636, 11477)]