2021026314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1\times {\mathrm{6449}}^1$

素因数の和:9222

約数の個数: 32

約数和(自身を含む): 4257000000

約数和(自身を除く): 2235973686

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2749, 5498, 6449, 8247, 12898, 16494, 19347, 38694, 52231, 104462, 122531, 156693, 245062, 313386, 367593, 735186, 17728301, 35456602, 53184903, 106369806, 336837719, 673675438, 1010513157, 2021026314]

約数ペア:

[(1, 2021026314), (2, 1010513157), (3, 673675438), (6, 336837719), (19, 106369806), (38, 53184903), (57, 35456602), (114, 17728301), (2749, 735186), (5498, 367593), (6449, 313386), (8247, 245062), (12898, 156693), (16494, 122531), (19347, 104462), (38694, 52231)]