20177839986

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63452327}}^1$

素因数の和:63452385

約数の個数: 16

約数和(自身を含む): 41117108544

約数和(自身を除く): 20939268558

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 63452327, 126904654, 190356981, 380713962, 3362973331, 6725946662, 10088919993, 20177839986]

約数ペア:

[(1, 20177839986), (2, 10088919993), (3, 6725946662), (6, 3362973331), (53, 380713962), (106, 190356981), (159, 126904654), (318, 63452327)]