2000975911

素因数分解:

${\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{593}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 2237336640

約数和(自身を除く): 236360729

約数列:

[1, 11, 79, 121, 353, 593, 869, 3883, 6523, 9559, 27887, 42713, 46847, 71753, 209329, 306757, 515317, 2302619, 3374327, 5668487, 16536991, 25328809, 181906901, 2000975911]

約数ペア:

[(1, 2000975911), (11, 181906901), (79, 25328809), (121, 16536991), (353, 5668487), (593, 3374327), (869, 2302619), (3883, 515317), (6523, 306757), (9559, 209329), (27887, 71753), (42713, 46847)]