2013109215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10323637}}^1$

素因数の和:10323658

約数の個数: 16

約数和(自身を含む): 3468742368

約数和(自身を除く): 1455633153

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10323637, 30970911, 51618185, 134207281, 154854555, 402621843, 671036405, 2013109215]

約数ペア:

[(1, 2013109215), (3, 671036405), (5, 402621843), (13, 154854555), (15, 134207281), (39, 51618185), (65, 30970911), (195, 10323637)]