1948536

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 80

約数和(自身を含む): 5691840

約数和(自身を除く): 3743304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 97, 108, 124, 162, 186, 194, 216, 248, 279, 291, 324, 372, 388, 558, 582, 648, 744, 776, 837, 873, 1116, 1164, 1674, 1746, 2232, 2328, 2511, 2619, 3007, 3348, 3492, 5022, 5238, 6014, 6696, 6984, 7857, 9021, 10044, 10476, 12028, 15714, 18042, 20088, 20952, 24056, 27063, 31428, 36084, 54126, 62856, 72168, 81189, 108252, 162378, 216504, 243567, 324756, 487134, 649512, 974268, 1948536]

約数ペア:

[(1, 1948536), (2, 974268), (3, 649512), (4, 487134), (6, 324756), (8, 243567), (9, 216504), (12, 162378), (18, 108252), (24, 81189), (27, 72168), (31, 62856), (36, 54126), (54, 36084), (62, 31428), (72, 27063), (81, 24056), (93, 20952), (97, 20088), (108, 18042), (124, 15714), (162, 12028), (186, 10476), (194, 10044), (216, 9021), (248, 7857), (279, 6984), (291, 6696), (324, 6014), (372, 5238), (388, 5022), (558, 3492), (582, 3348), (648, 3007), (744, 2619), (776, 2511), (837, 2328), (873, 2232), (1116, 1746), (1164, 1674)]