2000905922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{7547}}^1\times {\mathrm{6977}}^1$

素因数の和:14545

約数の個数: 16

約数和(自身を含む): 3160196640

約数和(自身を除く): 1159290718

約数列:

[1, 2, 19, 38, 6977, 7547, 13954, 15094, 132563, 143393, 265126, 286786, 52655419, 105310838, 1000452961, 2000905922]

約数ペア:

[(1, 2000905922), (2, 1000452961), (19, 105310838), (38, 52655419), (6977, 286786), (7547, 265126), (13954, 143393), (15094, 132563)]