2013201770

素因数分解:

$2^1\times 5^1\times {\mathrm{9277}}^1\times {\mathrm{21701}}^1$

素因数の和:30985

約数の個数: 16

約数和(自身を含む): 3624320808

約数和(自身を除く): 1611119038

約数列:

[1, 2, 5, 10, 9277, 18554, 21701, 43402, 46385, 92770, 108505, 217010, 201320177, 402640354, 1006600885, 2013201770]

約数ペア:

[(1, 2013201770), (2, 1006600885), (5, 402640354), (10, 201320177), (9277, 217010), (18554, 108505), (21701, 92770), (43402, 46385)]