2080694814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{7927}}^1$

素因数の和:8081

約数の個数: 64

約数和(自身を含む): 4698957312

約数和(自身を除く): 2618262498

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 97, 123, 194, 246, 291, 451, 582, 902, 1067, 1353, 2134, 2706, 3201, 3977, 6402, 7927, 7954, 11931, 15854, 23781, 23862, 43747, 47562, 87197, 87494, 131241, 174394, 261591, 262482, 325007, 523182, 650014, 768919, 975021, 1537838, 1950042, 2306757, 3575077, 4613514, 7150154, 8458109, 10725231, 16916218, 21450462, 25374327, 31525679, 50748654, 63051358, 94577037, 189154074, 346782469, 693564938, 1040347407, 2080694814]

約数ペア:

[(1, 2080694814), (2, 1040347407), (3, 693564938), (6, 346782469), (11, 189154074), (22, 94577037), (33, 63051358), (41, 50748654), (66, 31525679), (82, 25374327), (97, 21450462), (123, 16916218), (194, 10725231), (246, 8458109), (291, 7150154), (451, 4613514), (582, 3575077), (902, 2306757), (1067, 1950042), (1353, 1537838), (2134, 975021), (2706, 768919), (3201, 650014), (3977, 523182), (6402, 325007), (7927, 262482), (7954, 261591), (11931, 174394), (15854, 131241), (23781, 87494), (23862, 87197), (43747, 47562)]