31301030

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{13789}}^1$

素因数の和:14023

約数の個数: 16

約数和(自身を含む): 56594160

約数和(自身を除く): 25293130

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 13789, 27578, 68945, 137890, 3130103, 6260206, 15650515, 31301030]

約数ペア:

[(1, 31301030), (2, 15650515), (5, 6260206), (10, 3130103), (227, 137890), (454, 68945), (1135, 27578), (2270, 13789)]