2575824

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 6731712

約数和(自身を除く): 4155888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 521, 618, 824, 1042, 1236, 1563, 1648, 2084, 2472, 3126, 4168, 4944, 6252, 8336, 12504, 25008, 53663, 107326, 160989, 214652, 321978, 429304, 643956, 858608, 1287912, 2575824]

約数ペア:

[(1, 2575824), (2, 1287912), (3, 858608), (4, 643956), (6, 429304), (8, 321978), (12, 214652), (16, 160989), (24, 107326), (48, 53663), (103, 25008), (206, 12504), (309, 8336), (412, 6252), (521, 4944), (618, 4168), (824, 3126), (1042, 2472), (1236, 2084), (1563, 1648)]