2345989830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{78199661}}^1$

素因数の和:78199671

約数の個数: 16

約数和(自身を含む): 5630375664

約数和(自身を除く): 3284385834

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 78199661, 156399322, 234598983, 390998305, 469197966, 781996610, 1172994915, 2345989830]

約数ペア:

[(1, 2345989830), (2, 1172994915), (3, 781996610), (5, 469197966), (6, 390998305), (10, 234598983), (15, 156399322), (30, 78199661)]