2488806

素因数分解:

$2^1\times 3^7\times {\mathrm{569}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 5608800

約数和(自身を除く): 3119994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 569, 729, 1138, 1458, 1707, 2187, 3414, 4374, 5121, 10242, 15363, 30726, 46089, 92178, 138267, 276534, 414801, 829602, 1244403, 2488806]

約数ペア:

[(1, 2488806), (2, 1244403), (3, 829602), (6, 414801), (9, 276534), (18, 138267), (27, 92178), (54, 46089), (81, 30726), (162, 15363), (243, 10242), (486, 5121), (569, 4374), (729, 3414), (1138, 2187), (1458, 1707)]