2002091286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 4443105312

約数和(自身を除く): 2441014026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 113, 169, 173, 202, 226, 303, 338, 339, 346, 507, 519, 606, 678, 1014, 1038, 1313, 1469, 2249, 2626, 2938, 3939, 4407, 4498, 6747, 7878, 8814, 11413, 13494, 17069, 17473, 19097, 19549, 22826, 29237, 34138, 34239, 34946, 38194, 39098, 51207, 52419, 57291, 58474, 58647, 68478, 87711, 102414, 104838, 114582, 117294, 148369, 175422, 227149, 254137, 296738, 445107, 454298, 508274, 681447, 762411, 890214, 1362894, 1524822, 1928797, 1974449, 2952937, 3303781, 3857594, 3948898, 5786391, 5905874, 5923347, 6607562, 8858811, 9911343, 11572782, 11846694, 17717622, 19822686, 25667837, 51335674, 77003511, 154007022, 333681881, 667363762, 1001045643, 2002091286]

約数ペア:

[(1, 2002091286), (2, 1001045643), (3, 667363762), (6, 333681881), (13, 154007022), (26, 77003511), (39, 51335674), (78, 25667837), (101, 19822686), (113, 17717622), (169, 11846694), (173, 11572782), (202, 9911343), (226, 8858811), (303, 6607562), (338, 5923347), (339, 5905874), (346, 5786391), (507, 3948898), (519, 3857594), (606, 3303781), (678, 2952937), (1014, 1974449), (1038, 1928797), (1313, 1524822), (1469, 1362894), (2249, 890214), (2626, 762411), (2938, 681447), (3939, 508274), (4407, 454298), (4498, 445107), (6747, 296738), (7878, 254137), (8814, 227149), (11413, 175422), (13494, 148369), (17069, 117294), (17473, 114582), (19097, 104838), (19549, 102414), (22826, 87711), (29237, 68478), (34138, 58647), (34239, 58474), (34946, 57291), (38194, 52419), (39098, 51207)]