1330477070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10234439}}^1$

素因数の和:10234459

約数の個数: 16

約数和(自身を含む): 2579078880

約数和(自身を除く): 1248601810

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10234439, 20468878, 51172195, 102344390, 133047707, 266095414, 665238535, 1330477070]

約数ペア:

[(1, 1330477070), (2, 665238535), (5, 266095414), (10, 133047707), (13, 102344390), (26, 51172195), (65, 20468878), (130, 10234439)]