2660568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6521}}^1$

素因数の和:6547

約数の個数: 32

約数和(自身を含む): 7043760

約数和(自身を除く): 4383192

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 6521, 13042, 19563, 26084, 39126, 52168, 78252, 110857, 156504, 221714, 332571, 443428, 665142, 886856, 1330284, 2660568]

約数ペア:

[(1, 2660568), (2, 1330284), (3, 886856), (4, 665142), (6, 443428), (8, 332571), (12, 221714), (17, 156504), (24, 110857), (34, 78252), (51, 52168), (68, 39126), (102, 26084), (136, 19563), (204, 13042), (408, 6521)]