2043282705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7169413}}^1$

素因数の和:7169440

約数の個数: 16

約数和(自身を含む): 3441318720

約数和(自身を除く): 1398036015

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 7169413, 21508239, 35847065, 107541195, 136218847, 408656541, 681094235, 2043282705]

約数ペア:

[(1, 2043282705), (3, 681094235), (5, 408656541), (15, 136218847), (19, 107541195), (57, 35847065), (95, 21508239), (285, 7169413)]