2615384805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4733}}^1$

素因数の和:4966

約数の個数: 64

約数和(自身を含む): 4859129088

約数和(自身を除く): 2243744283

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 197, 255, 561, 591, 935, 985, 2167, 2805, 2955, 3349, 4733, 6501, 10047, 10835, 14199, 16745, 23665, 32505, 36839, 50235, 52063, 70995, 80461, 110517, 156189, 184195, 241383, 260315, 402305, 552585, 780945, 885071, 932401, 1206915, 2655213, 2797203, 4425355, 4662005, 10256411, 13276065, 13986015, 15850817, 30769233, 47552451, 51282055, 79254085, 153846165, 174358987, 237762255, 523076961, 871794935, 2615384805]

約数ペア:

[(1, 2615384805), (3, 871794935), (5, 523076961), (11, 237762255), (15, 174358987), (17, 153846165), (33, 79254085), (51, 51282055), (55, 47552451), (85, 30769233), (165, 15850817), (187, 13986015), (197, 13276065), (255, 10256411), (561, 4662005), (591, 4425355), (935, 2797203), (985, 2655213), (2167, 1206915), (2805, 932401), (2955, 885071), (3349, 780945), (4733, 552585), (6501, 402305), (10047, 260315), (10835, 241383), (14199, 184195), (16745, 156189), (23665, 110517), (32505, 80461), (36839, 70995), (50235, 52063)]