2107717633

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{809}}^1\times {\mathrm{1031}}^1$

素因数の和:1885

約数の個数: 24

約数和(自身を含む): 2547884160

約数和(自身を除く): 440166527

約数列:

[1, 7, 19, 133, 361, 809, 1031, 2527, 5663, 7217, 15371, 19589, 107597, 137123, 292049, 372191, 834079, 2044343, 2605337, 5838553, 15847501, 110932507, 301102519, 2107717633]

約数ペア:

[(1, 2107717633), (7, 301102519), (19, 110932507), (133, 15847501), (361, 5838553), (809, 2605337), (1031, 2044343), (2527, 834079), (5663, 372191), (7217, 292049), (15371, 137123), (19589, 107597)]