30203726

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{9421}}^1$

素因数の和:9659

約数の個数: 16

約数和(自身を含む): 52009440

約数和(自身を除く): 21805714

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 9421, 18842, 65947, 131894, 2157409, 4314818, 15101863, 30203726]

約数ペア:

[(1, 30203726), (2, 15101863), (7, 4314818), (14, 2157409), (229, 131894), (458, 65947), (1603, 18842), (3206, 9421)]