30159346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113381}}^1$

素因数の和:113409

約数の個数: 16

約数和(自身を含む): 54423360

約数和(自身を除く): 24264014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 113381, 226762, 793667, 1587334, 2154239, 4308478, 15079673, 30159346]

約数ペア:

[(1, 30159346), (2, 15079673), (7, 4308478), (14, 2154239), (19, 1587334), (38, 793667), (133, 226762), (266, 113381)]