2081592

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 6048000

約数和(自身を除く): 3966408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 419, 552, 621, 828, 838, 1242, 1257, 1656, 1676, 2484, 2514, 3352, 3771, 4968, 5028, 7542, 9637, 10056, 11313, 15084, 19274, 22626, 28911, 30168, 38548, 45252, 57822, 77096, 86733, 90504, 115644, 173466, 231288, 260199, 346932, 520398, 693864, 1040796, 2081592]

約数ペア:

[(1, 2081592), (2, 1040796), (3, 693864), (4, 520398), (6, 346932), (8, 260199), (9, 231288), (12, 173466), (18, 115644), (23, 90504), (24, 86733), (27, 77096), (36, 57822), (46, 45252), (54, 38548), (69, 30168), (72, 28911), (92, 22626), (108, 19274), (138, 15084), (184, 11313), (207, 10056), (216, 9637), (276, 7542), (414, 5028), (419, 4968), (552, 3771), (621, 3352), (828, 2514), (838, 2484), (1242, 1676), (1257, 1656)]