30235786

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9431}}^1$

素因数の和:9669

約数の個数: 16

約数和(自身を含む): 52064640

約数和(自身を除く): 21828854

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9431, 18862, 66017, 132034, 2159699, 4319398, 15117893, 30235786]

約数ペア:

[(1, 30235786), (2, 15117893), (7, 4319398), (14, 2159699), (229, 132034), (458, 66017), (1603, 18862), (3206, 9431)]