2005211524

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{77951}}^1$

素因数の和:78123

約数の個数: 24

約数和(自身を含む): 3601382400

約数和(自身を除く): 1596170876

約数列:

[1, 2, 4, 59, 109, 118, 218, 236, 436, 6431, 12862, 25724, 77951, 155902, 311804, 4599109, 8496659, 9198218, 16993318, 18396436, 33986636, 501302881, 1002605762, 2005211524]

約数ペア:

[(1, 2005211524), (2, 1002605762), (4, 501302881), (59, 33986636), (109, 18396436), (118, 16993318), (218, 9198218), (236, 8496659), (436, 4599109), (6431, 311804), (12862, 155902), (25724, 77951)]