2661630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{88721}}^1$

素因数の和:88731

約数の個数: 16

約数和(自身を含む): 6387984

約数和(自身を除く): 3726354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 88721, 177442, 266163, 443605, 532326, 887210, 1330815, 2661630]

約数ペア:

[(1, 2661630), (2, 1330815), (3, 887210), (5, 532326), (6, 443605), (10, 266163), (15, 177442), (30, 88721)]