2012953010

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{152381}}^1$

素因数の和:153709

約数の個数: 16

約数和(自身を含む): 3626082072

約数和(自身を除く): 1613129062

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 152381, 304762, 761905, 1523810, 201295301, 402590602, 1006476505, 2012953010]

約数ペア:

[(1, 2012953010), (2, 1006476505), (5, 402590602), (10, 201295301), (1321, 1523810), (2642, 761905), (6605, 304762), (13210, 152381)]