2008671486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 4267468800

約数和(自身を除く): 2258797314

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 139, 159, 174, 278, 318, 417, 834, 1537, 1567, 3074, 3134, 4031, 4611, 4701, 7367, 8062, 9222, 9402, 12093, 14734, 22101, 24186, 44202, 45443, 83051, 90886, 136329, 166102, 213643, 217813, 249153, 272658, 427286, 435626, 498306, 640929, 653439, 1281858, 1306878, 2408479, 4816958, 6316577, 7225437, 11544089, 12633154, 14450874, 18949731, 23088178, 34632267, 37899462, 69264534, 334778581, 669557162, 1004335743, 2008671486]

約数ペア:

[(1, 2008671486), (2, 1004335743), (3, 669557162), (6, 334778581), (29, 69264534), (53, 37899462), (58, 34632267), (87, 23088178), (106, 18949731), (139, 14450874), (159, 12633154), (174, 11544089), (278, 7225437), (318, 6316577), (417, 4816958), (834, 2408479), (1537, 1306878), (1567, 1281858), (3074, 653439), (3134, 640929), (4031, 498306), (4611, 435626), (4701, 427286), (7367, 272658), (8062, 249153), (9222, 217813), (9402, 213643), (12093, 166102), (14734, 136329), (22101, 90886), (24186, 83051), (44202, 45443)]