30309208

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{28921}}^1$

素因数の和:29058

約数の個数: 16

約数和(自身を含む): 57265560

約数和(自身を除く): 26956352

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 28921, 57842, 115684, 231368, 3788651, 7577302, 15154604, 30309208]

約数ペア:

[(1, 30309208), (2, 15154604), (4, 7577302), (8, 3788651), (131, 231368), (262, 115684), (524, 57842), (1048, 28921)]