2009098836

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{979093}}^1$

素因数の和:979125

約数の個数: 48

約数和(自身を含む): 5482926400

約数和(自身を除く): 3473827564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 979093, 1958186, 2937279, 3916372, 5874558, 8811837, 11749116, 17623674, 18602767, 26435511, 35247348, 37205534, 52871022, 55808301, 74411068, 105742044, 111616602, 167424903, 223233204, 334849806, 502274709, 669699612, 1004549418, 2009098836]

約数ペア:

[(1, 2009098836), (2, 1004549418), (3, 669699612), (4, 502274709), (6, 334849806), (9, 223233204), (12, 167424903), (18, 111616602), (19, 105742044), (27, 74411068), (36, 55808301), (38, 52871022), (54, 37205534), (57, 35247348), (76, 26435511), (108, 18602767), (114, 17623674), (171, 11749116), (228, 8811837), (342, 5874558), (513, 3916372), (684, 2937279), (1026, 1958186), (2052, 979093)]