2517804939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{154079}}^1$

素因数の和:154514

約数の個数: 16

約数和(自身を含む): 3623961600

約数和(自身を除く): 1106156661

約数列:

[1, 3, 13, 39, 419, 1257, 5447, 16341, 154079, 462237, 2003027, 6009081, 64559101, 193677303, 839268313, 2517804939]

約数ペア:

[(1, 2517804939), (3, 839268313), (13, 193677303), (39, 64559101), (419, 6009081), (1257, 2003027), (5447, 462237), (16341, 154079)]