2011296418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{218287}}^1$

素因数の和:218577

約数の個数: 16

約数和(自身を含む): 3206214144

約数和(自身を除く): 1194917726

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 218287, 436574, 3710879, 7421758, 59155777, 118311554, 1005648209, 2011296418]

約数ペア:

[(1, 2011296418), (2, 1005648209), (17, 118311554), (34, 59155777), (271, 7421758), (542, 3710879), (4607, 436574), (9214, 218287)]