20063650938

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{5120891}}^1$

素因数の和:5121549

約数の個数: 16

約数和(自身を含む): 40188760416

約数和(自身を除く): 20125109478

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 5120891, 10241782, 15362673, 30725346, 3343941823, 6687883646, 10031825469, 20063650938]

約数ペア:

[(1, 20063650938), (2, 10031825469), (3, 6687883646), (6, 3343941823), (653, 30725346), (1306, 15362673), (1959, 10241782), (3918, 5120891)]