2912465035

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{436979}}^1$

素因数の和:437058

約数の個数: 16

約数和(自身を含む): 3691607040

約数和(自身を除く): 779142005

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 436979, 2184895, 13546349, 18790097, 67731745, 93950485, 582493007, 2912465035]

約数ペア:

[(1, 2912465035), (5, 582493007), (31, 93950485), (43, 67731745), (155, 18790097), (215, 13546349), (1333, 2184895), (6665, 436979)]