1906753462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{142657}}^1$

素因数の和:142863

約数の個数: 16

約数和(自身を含む): 2947884912

約数和(自身を除く): 1041131450

約数列:

[1, 2, 41, 82, 163, 326, 6683, 13366, 142657, 285314, 5848937, 11697874, 23253091, 46506182, 953376731, 1906753462]

約数ペア:

[(1, 1906753462), (2, 953376731), (41, 46506182), (82, 23253091), (163, 11697874), (326, 5848937), (6683, 285314), (13366, 142657)]