2481137566

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{443}}^1\times {\mathrm{6379}}^1$

素因数の和:7263

約数の個数: 16

約数和(自身を含む): 3739190400

約数和(自身を除く): 1258052834

約数列:

[1, 2, 439, 443, 878, 886, 6379, 12758, 194477, 388954, 2800381, 2825897, 5600762, 5651794, 1240568783, 2481137566]

約数ペア:

[(1, 2481137566), (2, 1240568783), (439, 5651794), (443, 5600762), (878, 2825897), (886, 2800381), (6379, 388954), (12758, 194477)]