1430865070

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{129023}}^1$

素因数の和:130139

約数の個数: 16

約数和(自身を含む): 2577899520

約数和(自身を除く): 1147034450

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 129023, 258046, 645115, 1290230, 143086507, 286173014, 715432535, 1430865070]

約数ペア:

[(1, 1430865070), (2, 715432535), (5, 286173014), (10, 143086507), (1109, 1290230), (2218, 645115), (5545, 258046), (11090, 129023)]