30238374

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{117203}}^1$

素因数の和:117251

約数の個数: 16

約数和(自身を含む): 61883712

約数和(自身を除く): 31645338

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 117203, 234406, 351609, 703218, 5039729, 10079458, 15119187, 30238374]

約数ペア:

[(1, 30238374), (2, 15119187), (3, 10079458), (6, 5039729), (43, 703218), (86, 351609), (129, 234406), (258, 117203)]