2772835

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1518

約数の個数: 16

約数和(自身を含む): 3709440

約数和(自身を除く): 936605

約数列:

[1, 5, 13, 29, 65, 145, 377, 1471, 1885, 7355, 19123, 42659, 95615, 213295, 554567, 2772835]

約数ペア:

[(1, 2772835), (5, 554567), (13, 213295), (29, 95615), (65, 42659), (145, 19123), (377, 7355), (1471, 1885)]