1145922770

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1\times {\mathrm{1987}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 2087781696

約数和(自身を除く): 941858926

約数列:

[1, 2, 5, 10, 101, 202, 505, 571, 1010, 1142, 1987, 2855, 3974, 5710, 9935, 19870, 57671, 115342, 200687, 288355, 401374, 576710, 1003435, 1134577, 2006870, 2269154, 5672885, 11345770, 114592277, 229184554, 572961385, 1145922770]

約数ペア:

[(1, 1145922770), (2, 572961385), (5, 229184554), (10, 114592277), (101, 11345770), (202, 5672885), (505, 2269154), (571, 2006870), (1010, 1134577), (1142, 1003435), (1987, 576710), (2855, 401374), (3974, 288355), (5710, 200687), (9935, 115342), (19870, 57671)]