30206708

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9547}}^1$

素因数の和:9671

約数の個数: 24

約数和(自身を含む): 60954432

約数和(自身を除く): 30747724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 9547, 19094, 38188, 66829, 133658, 267316, 1078811, 2157622, 4315244, 7551677, 15103354, 30206708]

約数ペア:

[(1, 30206708), (2, 15103354), (4, 7551677), (7, 4315244), (14, 2157622), (28, 1078811), (113, 267316), (226, 133658), (452, 66829), (791, 38188), (1582, 19094), (3164, 9547)]