2497608

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 7180800

約数和(自身を除く): 4683192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 373, 558, 744, 746, 837, 1116, 1119, 1492, 1674, 2232, 2238, 2984, 3348, 3357, 4476, 6696, 6714, 8952, 10071, 11563, 13428, 20142, 23126, 26856, 34689, 40284, 46252, 69378, 80568, 92504, 104067, 138756, 208134, 277512, 312201, 416268, 624402, 832536, 1248804, 2497608]

約数ペア:

[(1, 2497608), (2, 1248804), (3, 832536), (4, 624402), (6, 416268), (8, 312201), (9, 277512), (12, 208134), (18, 138756), (24, 104067), (27, 92504), (31, 80568), (36, 69378), (54, 46252), (62, 40284), (72, 34689), (93, 26856), (108, 23126), (124, 20142), (186, 13428), (216, 11563), (248, 10071), (279, 8952), (372, 6714), (373, 6696), (558, 4476), (744, 3357), (746, 3348), (837, 2984), (1116, 2238), (1119, 2232), (1492, 1674)]