2011308108

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{86263}}^1$

素因数の和:86366

約数の個数: 48

約数和(自身を含む): 4927399680

約数和(自身を除く): 2916091572

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 87, 116, 134, 174, 201, 268, 348, 402, 804, 1943, 3886, 5829, 7772, 11658, 23316, 86263, 172526, 258789, 345052, 517578, 1035156, 2501627, 5003254, 5779621, 7504881, 10006508, 11559242, 15009762, 17338863, 23118484, 30019524, 34677726, 69355452, 167609009, 335218018, 502827027, 670436036, 1005654054, 2011308108]

約数ペア:

[(1, 2011308108), (2, 1005654054), (3, 670436036), (4, 502827027), (6, 335218018), (12, 167609009), (29, 69355452), (58, 34677726), (67, 30019524), (87, 23118484), (116, 17338863), (134, 15009762), (174, 11559242), (201, 10006508), (268, 7504881), (348, 5779621), (402, 5003254), (804, 2501627), (1943, 1035156), (3886, 517578), (5829, 345052), (7772, 258789), (11658, 172526), (23316, 86263)]