1999025234

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1\times {\mathrm{1823}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 3010694400

約数和(自身を除く): 1011669166

約数列:

[1, 2, 349, 698, 1571, 1823, 3142, 3646, 548279, 636227, 1096558, 1272454, 2863933, 5727866, 999512617, 1999025234]

約数ペア:

[(1, 1999025234), (2, 999512617), (349, 5727866), (698, 2863933), (1571, 1272454), (1823, 1096558), (3142, 636227), (3646, 548279)]