1685003710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12961567}}^1$

素因数の和:12961587

約数の個数: 16

約数和(自身を含む): 3266315136

約数和(自身を除く): 1581311426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 12961567, 25923134, 64807835, 129615670, 168500371, 337000742, 842501855, 1685003710]

約数ペア:

[(1, 1685003710), (2, 842501855), (5, 337000742), (10, 168500371), (13, 129615670), (26, 64807835), (65, 25923134), (130, 12961567)]