130905252

素因数分解:

$2^2\times 3^2\times {\mathrm{3636257}}^1$

素因数の和:3636267

約数の個数: 18

約数和(自身を含む): 330899478

約数和(自身を除く): 199994226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3636257, 7272514, 10908771, 14545028, 21817542, 32726313, 43635084, 65452626, 130905252]

約数ペア:

[(1, 130905252), (2, 65452626), (3, 43635084), (4, 32726313), (6, 21817542), (9, 14545028), (12, 10908771), (18, 7272514), (36, 3636257)]