2176028283

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{1619}}^1$

素因数の和:1900

約数の個数: 48

約数和(自身を含む): 3443679360

約数和(自身を除く): 1267651077

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 241, 429, 507, 723, 1619, 1859, 2651, 3133, 4857, 5577, 7953, 9399, 17809, 21047, 34463, 40729, 53427, 63141, 103389, 122187, 231517, 273611, 390179, 448019, 694551, 820833, 1170537, 1344057, 3009721, 4291969, 5072327, 9029163, 12875907, 15216981, 55795597, 65940251, 167386791, 197820753, 725342761, 2176028283]

約数ペア:

[(1, 2176028283), (3, 725342761), (11, 197820753), (13, 167386791), (33, 65940251), (39, 55795597), (143, 15216981), (169, 12875907), (241, 9029163), (429, 5072327), (507, 4291969), (723, 3009721), (1619, 1344057), (1859, 1170537), (2651, 820833), (3133, 694551), (4857, 448019), (5577, 390179), (7953, 273611), (9399, 231517), (17809, 122187), (21047, 103389), (34463, 63141), (40729, 53427)]