2127639462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{5437}}^1$

素因数の和:5657

約数の個数: 64

約数和(自身を含む): 4768908480

約数和(自身を除く): 2641269018

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 173, 174, 346, 377, 519, 754, 1038, 1131, 2249, 2262, 4498, 5017, 5437, 6747, 10034, 10874, 13494, 15051, 16311, 30102, 32622, 65221, 70681, 130442, 141362, 157673, 195663, 212043, 315346, 391326, 424086, 473019, 940601, 946038, 1881202, 2049749, 2821803, 4099498, 5643606, 6149247, 12227813, 12298494, 24455626, 27277429, 36683439, 54554858, 73366878, 81832287, 163664574, 354606577, 709213154, 1063819731, 2127639462]

約数ペア:

[(1, 2127639462), (2, 1063819731), (3, 709213154), (6, 354606577), (13, 163664574), (26, 81832287), (29, 73366878), (39, 54554858), (58, 36683439), (78, 27277429), (87, 24455626), (173, 12298494), (174, 12227813), (346, 6149247), (377, 5643606), (519, 4099498), (754, 2821803), (1038, 2049749), (1131, 1881202), (2249, 946038), (2262, 940601), (4498, 473019), (5017, 424086), (5437, 391326), (6747, 315346), (10034, 212043), (10874, 195663), (13494, 157673), (15051, 141362), (16311, 130442), (30102, 70681), (32622, 65221)]