30260714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80911}}^1$

素因数の和:80941

約数の個数: 16

約数和(自身を含む): 52430976

約数和(自身を除く): 22170262

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 80911, 161822, 890021, 1375487, 1780042, 2750974, 15130357, 30260714]

約数ペア:

[(1, 30260714), (2, 15130357), (11, 2750974), (17, 1780042), (22, 1375487), (34, 890021), (187, 161822), (374, 80911)]