2548249923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1541591}}^1$

素因数の和:1541642

約数の個数: 16

約数和(自身を含む): 3699820800

約数和(自身を除く): 1151570877

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 1541591, 4624773, 29290229, 44706139, 87870687, 134118417, 849416641, 2548249923]

約数ペア:

[(1, 2548249923), (3, 849416641), (19, 134118417), (29, 87870687), (57, 44706139), (87, 29290229), (551, 4624773), (1653, 1541591)]