2877107831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{397}}^1\times {\mathrm{2221}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 3120007968

約数和(自身を除く): 242900137

約数列:

[1, 13, 251, 397, 2221, 3263, 5161, 28873, 99647, 557471, 881737, 1295411, 7247123, 11462581, 221315987, 2877107831]

約数ペア:

[(1, 2877107831), (13, 221315987), (251, 11462581), (397, 7247123), (2221, 1295411), (3263, 881737), (5161, 557471), (28873, 99647)]