2011919790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7589}}^1\times {\mathrm{8837}}^1$

素因数の和:16436

約数の個数: 32

約数和(自身を含む): 4829790240

約数和(自身を除く): 2817870450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7589, 8837, 15178, 17674, 22767, 26511, 37945, 44185, 45534, 53022, 75890, 88370, 113835, 132555, 227670, 265110, 67063993, 134127986, 201191979, 335319965, 402383958, 670639930, 1005959895, 2011919790]

約数ペア:

[(1, 2011919790), (2, 1005959895), (3, 670639930), (5, 402383958), (6, 335319965), (10, 201191979), (15, 134127986), (30, 67063993), (7589, 265110), (8837, 227670), (15178, 132555), (17674, 113835), (22767, 88370), (26511, 75890), (37945, 53022), (44185, 45534)]