2871058920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{509053}}^1$

素因数の和:509114

約数の個数: 64

約数和(自身を含む): 8796453120

約数和(自身を除く): 5925394200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 509053, 1018106, 1527159, 2036212, 2545265, 3054318, 4072424, 5090530, 6108636, 7635795, 10181060, 12217272, 15271590, 20362120, 23925491, 30543180, 47850982, 61086360, 71776473, 95701964, 119627455, 143552946, 191403928, 239254910, 287105892, 358882365, 478509820, 574211784, 717764730, 957019640, 1435529460, 2871058920]

約数ペア:

[(1, 2871058920), (2, 1435529460), (3, 957019640), (4, 717764730), (5, 574211784), (6, 478509820), (8, 358882365), (10, 287105892), (12, 239254910), (15, 191403928), (20, 143552946), (24, 119627455), (30, 95701964), (40, 71776473), (47, 61086360), (60, 47850982), (94, 30543180), (120, 23925491), (141, 20362120), (188, 15271590), (235, 12217272), (282, 10181060), (376, 7635795), (470, 6108636), (564, 5090530), (705, 4072424), (940, 3054318), (1128, 2545265), (1410, 2036212), (1880, 1527159), (2820, 1018106), (5640, 509053)]