305033291282

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{12739}}^1\times {\mathrm{123427}}^1$

素因数の和:136265

約数の個数: 16

約数和(自身を含む): 462306979680

約数和(自身を除く): 157273688398

約数列:

[1, 2, 97, 194, 12739, 25478, 123427, 246854, 1235683, 2471366, 11972419, 23944838, 1572336553, 3144673106, 152516645641, 305033291282]

約数ペア:

[(1, 305033291282), (2, 152516645641), (97, 3144673106), (194, 1572336553), (12739, 23944838), (25478, 11972419), (123427, 2471366), (246854, 1235683)]