20170182752

素因数分解:

$2^5\times {\mathrm{630318211}}^1$

素因数の和:630318221

約数の個数: 12

約数和(自身を含む): 39710047356

約数和(自身を除く): 19539864604

約数列:

[1, 2, 4, 8, 16, 32, 630318211, 1260636422, 2521272844, 5042545688, 10085091376, 20170182752]

約数ペア:

[(1, 20170182752), (2, 10085091376), (4, 5042545688), (8, 2521272844), (16, 1260636422), (32, 630318211)]