2100080479

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{13477}}^1$

素因数の和:13794

約数の個数: 16

約数和(自身を含む): 2433803328

約数和(自身を除く): 333722849

約数列:

[1, 7, 113, 197, 791, 1379, 13477, 22261, 94339, 155827, 1522901, 2654969, 10660307, 18584783, 300011497, 2100080479]

約数ペア:

[(1, 2100080479), (7, 300011497), (113, 18584783), (197, 10660307), (791, 2654969), (1379, 1522901), (13477, 155827), (22261, 94339)]