2018075891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{2111}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 2193235968

約数和(自身を除く): 175160077

約数列:

[1, 13, 151, 487, 1963, 2111, 6331, 27443, 73537, 318761, 955981, 1028057, 4143893, 13364741, 155236607, 2018075891]

約数ペア:

[(1, 2018075891), (13, 155236607), (151, 13364741), (487, 4143893), (1963, 1028057), (2111, 955981), (6331, 318761), (27443, 73537)]