1911679968238

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{6361}}^1\times {\mathrm{1487779}}^1$

素因数の和:1494243

約数の個数: 16

約数和(自身を含む): 2896368446160

約数和(自身を除く): 984688477922

約数列:

[1, 2, 101, 202, 6361, 12722, 642461, 1284922, 1487779, 2975558, 150265679, 300531358, 9463762219, 18927524438, 955839984119, 1911679968238]

約数ペア:

[(1, 1911679968238), (2, 955839984119), (101, 18927524438), (202, 9463762219), (6361, 300531358), (12722, 150265679), (642461, 2975558), (1284922, 1487779)]