16284990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 22906050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 839, 1294, 1678, 1941, 2517, 3235, 3882, 4195, 5034, 6470, 8390, 9705, 12585, 19410, 25170, 542833, 1085666, 1628499, 2714165, 3256998, 5428330, 8142495, 16284990]

約数ペア:

[(1, 16284990), (2, 8142495), (3, 5428330), (5, 3256998), (6, 2714165), (10, 1628499), (15, 1085666), (30, 542833), (647, 25170), (839, 19410), (1294, 12585), (1678, 9705), (1941, 8390), (2517, 6470), (3235, 5034), (3882, 4195)]