6528040

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 14764680

約数和(自身を除く): 8236640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 557, 586, 1114, 1172, 1465, 2228, 2344, 2785, 2930, 4456, 5570, 5860, 11140, 11720, 22280, 163201, 326402, 652804, 816005, 1305608, 1632010, 3264020, 6528040]

約数ペア:

[(1, 6528040), (2, 3264020), (4, 1632010), (5, 1305608), (8, 816005), (10, 652804), (20, 326402), (40, 163201), (293, 22280), (557, 11720), (586, 11140), (1114, 5860), (1172, 5570), (1465, 4456), (2228, 2930), (2344, 2785)]