2163288

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3951

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 3481512

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 3919, 7838, 11757, 15676, 23514, 31352, 47028, 90137, 94056, 180274, 270411, 360548, 540822, 721096, 1081644, 2163288]

約数ペア:

[(1, 2163288), (2, 1081644), (3, 721096), (4, 540822), (6, 360548), (8, 270411), (12, 180274), (23, 94056), (24, 90137), (46, 47028), (69, 31352), (92, 23514), (138, 15676), (184, 11757), (276, 7838), (552, 3919)]