2297473684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{1627}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 4463585280

約数和(自身を除く): 2166111596

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 479, 737, 958, 1474, 1627, 1916, 2948, 3254, 5269, 6508, 10538, 17897, 21076, 32093, 35794, 64186, 71588, 109009, 128372, 218018, 353023, 436036, 706046, 779333, 1199099, 1412092, 1558666, 2398198, 3117332, 4796396, 8572663, 17145326, 34290652, 52215311, 104430622, 208861244, 574368421, 1148736842, 2297473684]

約数ペア:

[(1, 2297473684), (2, 1148736842), (4, 574368421), (11, 208861244), (22, 104430622), (44, 52215311), (67, 34290652), (134, 17145326), (268, 8572663), (479, 4796396), (737, 3117332), (958, 2398198), (1474, 1558666), (1627, 1412092), (1916, 1199099), (2948, 779333), (3254, 706046), (5269, 436036), (6508, 353023), (10538, 218018), (17897, 128372), (21076, 109009), (32093, 71588), (35794, 64186)]