201421338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1974719}}^1$

素因数の和:1974741

約数の個数: 16

約数和(自身を含む): 426539520

約数和(自身を除く): 225118182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1974719, 3949438, 5924157, 11848314, 33570223, 67140446, 100710669, 201421338]

約数ペア:

[(1, 201421338), (2, 100710669), (3, 67140446), (6, 33570223), (17, 11848314), (34, 5924157), (51, 3949438), (102, 1974719)]