2345048641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{20399}}^1$

素因数の和:20688

約数の個数: 16

約数和(自身を含む): 2604672000

約数和(自身を除く): 259623359

約数列:

[1, 13, 37, 239, 481, 3107, 8843, 20399, 114959, 265187, 754763, 4875361, 9811919, 63379693, 180388357, 2345048641]

約数ペア:

[(1, 2345048641), (13, 180388357), (37, 63379693), (239, 9811919), (481, 4875361), (3107, 754763), (8843, 265187), (20399, 114959)]