620131146

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{693659}}^1$

素因数の和:693813

約数の個数: 16

約数和(自身を含む): 1248588000

約数和(自身を除く): 628456854

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 693659, 1387318, 2080977, 4161954, 103355191, 206710382, 310065573, 620131146]

約数ペア:

[(1, 620131146), (2, 310065573), (3, 206710382), (6, 103355191), (149, 4161954), (298, 2080977), (447, 1387318), (894, 693659)]