2085131196

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{691}}^1\times {\mathrm{769}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 5333728400

約数和(自身を除く): 3248597204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 691, 769, 981, 1308, 1382, 1538, 1962, 2073, 2307, 2764, 3076, 3924, 4146, 4614, 6219, 6921, 8292, 9228, 12438, 13842, 24876, 27684, 75319, 83821, 150638, 167642, 225957, 251463, 301276, 335284, 451914, 502926, 531379, 677871, 754389, 903828, 1005852, 1062758, 1355742, 1508778, 1594137, 2125516, 2711484, 3017556, 3188274, 4782411, 6376548, 9564822, 19129644, 57920311, 115840622, 173760933, 231681244, 347521866, 521282799, 695043732, 1042565598, 2085131196]

約数ペア:

[(1, 2085131196), (2, 1042565598), (3, 695043732), (4, 521282799), (6, 347521866), (9, 231681244), (12, 173760933), (18, 115840622), (36, 57920311), (109, 19129644), (218, 9564822), (327, 6376548), (436, 4782411), (654, 3188274), (691, 3017556), (769, 2711484), (981, 2125516), (1308, 1594137), (1382, 1508778), (1538, 1355742), (1962, 1062758), (2073, 1005852), (2307, 903828), (2764, 754389), (3076, 677871), (3924, 531379), (4146, 502926), (4614, 451914), (6219, 335284), (6921, 301276), (8292, 251463), (9228, 225957), (12438, 167642), (13842, 150638), (24876, 83821), (27684, 75319)]