2805624

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 8064000

約数和(自身を除く): 5258376

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, 419, 558, 744, 837, 838, 1116, 1257, 1674, 1676, 2232, 2514, 3348, 3352, 3771, 5028, 6696, 7542, 10056, 11313, 12989, 15084, 22626, 25978, 30168, 38967, 45252, 51956, 77934, 90504, 103912, 116901, 155868, 233802, 311736, 350703, 467604, 701406, 935208, 1402812, 2805624]

約数ペア:

[(1, 2805624), (2, 1402812), (3, 935208), (4, 701406), (6, 467604), (8, 350703), (9, 311736), (12, 233802), (18, 155868), (24, 116901), (27, 103912), (31, 90504), (36, 77934), (54, 51956), (62, 45252), (72, 38967), (93, 30168), (108, 25978), (124, 22626), (186, 15084), (216, 12989), (248, 11313), (279, 10056), (372, 7542), (419, 6696), (558, 5028), (744, 3771), (837, 3352), (838, 3348), (1116, 2514), (1257, 2232), (1674, 1676)]