2725872

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:641

約数の個数: 40

約数和(自身を含む): 7120080

約数和(自身を除く): 4394208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 521, 654, 872, 1042, 1308, 1563, 1744, 2084, 2616, 3126, 4168, 5232, 6252, 8336, 12504, 25008, 56789, 113578, 170367, 227156, 340734, 454312, 681468, 908624, 1362936, 2725872]

約数ペア:

[(1, 2725872), (2, 1362936), (3, 908624), (4, 681468), (6, 454312), (8, 340734), (12, 227156), (16, 170367), (24, 113578), (48, 56789), (109, 25008), (218, 12504), (327, 8336), (436, 6252), (521, 5232), (654, 4168), (872, 3126), (1042, 2616), (1308, 2084), (1563, 1744)]