2016507945

素因数分解:

$3^1\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{84179}}^1$

素因数の和:85784

約数の個数: 16

約数和(自身を含む): 3228471360

約数和(自身を除く): 1211963415

約数列:

[1, 3, 5, 15, 1597, 4791, 7985, 23955, 84179, 252537, 420895, 1262685, 134433863, 403301589, 672169315, 2016507945]

約数ペア:

[(1, 2016507945), (3, 672169315), (5, 403301589), (15, 134433863), (1597, 1262685), (4791, 420895), (7985, 252537), (23955, 84179)]