24870302020

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{7628927}}^1$

素因数の和:7629099

約数の個数: 24

約数和(自身を含む): 52548056064

約数和(自身を除く): 27677754044

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 7628927, 15257854, 30515708, 38144635, 76289270, 152578540, 1243515101, 2487030202, 4974060404, 6217575505, 12435151010, 24870302020]

約数ペア:

[(1, 24870302020), (2, 12435151010), (4, 6217575505), (5, 4974060404), (10, 2487030202), (20, 1243515101), (163, 152578540), (326, 76289270), (652, 38144635), (815, 30515708), (1630, 15257854), (3260, 7628927)]