1800391214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{3967}}^1\times {\mathrm{6133}}^1$

素因数の和:10139

約数の個数: 16

約数和(自身を含む): 2774727168

約数和(自身を除く): 974335954

約数列:

[1, 2, 37, 74, 3967, 6133, 7934, 12266, 146779, 226921, 293558, 453842, 24329611, 48659222, 900195607, 1800391214]

約数ペア:

[(1, 1800391214), (2, 900195607), (37, 48659222), (74, 24329611), (3967, 453842), (6133, 293558), (7934, 226921), (12266, 146779)]