9619135018

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2543399}}^1$

素因数の和:2543493

約数の個数: 16

約数和(自身を含む): 15138316800

約数和(自身を除く): 5519181782

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 2543399, 5086798, 78845369, 155147339, 157690738, 310294678, 4809567509, 9619135018]

約数ペア:

[(1, 9619135018), (2, 4809567509), (31, 310294678), (61, 157690738), (62, 155147339), (122, 78845369), (1891, 5086798), (3782, 2543399)]