30489214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{94687}}^1$

素因数の和:94719

約数の個数: 16

約数和(自身を含む): 54540288

約数和(自身を除く): 24051074

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 94687, 189374, 662809, 1325618, 2177801, 4355602, 15244607, 30489214]

約数ペア:

[(1, 30489214), (2, 15244607), (7, 4355602), (14, 2177801), (23, 1325618), (46, 662809), (161, 189374), (322, 94687)]