130014490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{183119}}^1$

素因数の和:183197

約数の個数: 16

約数和(自身を含む): 237323520

約数和(自身を除く): 107309030

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 183119, 366238, 915595, 1831190, 13001449, 26002898, 65007245, 130014490]

約数ペア:

[(1, 130014490), (2, 65007245), (5, 26002898), (10, 13001449), (71, 1831190), (142, 915595), (355, 366238), (710, 183119)]