2000526711

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{1289}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 2795316480

約数和(自身を除く): 794789769

約数列:

[1, 3, 43, 53, 129, 159, 227, 681, 1289, 2279, 3867, 6837, 9761, 12031, 29283, 36093, 55427, 68317, 166281, 204951, 292603, 517333, 877809, 1551999, 2937631, 8812893, 12581929, 15507959, 37745787, 46523877, 666842237, 2000526711]

約数ペア:

[(1, 2000526711), (3, 666842237), (43, 46523877), (53, 37745787), (129, 15507959), (159, 12581929), (227, 8812893), (681, 2937631), (1289, 1551999), (2279, 877809), (3867, 517333), (6837, 292603), (9761, 204951), (12031, 166281), (29283, 68317), (36093, 55427)]