2829192017

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{128477}}^1$

素因数の和:128576

約数の個数: 12

約数和(自身を含む): 3034907316

約数和(自身を除く): 205715299

約数列:

[1, 19, 61, 361, 1159, 22021, 128477, 2441063, 7837097, 46380197, 148904843, 2829192017]

約数ペア:

[(1, 2829192017), (19, 148904843), (61, 46380197), (361, 7837097), (1159, 2441063), (22021, 128477)]