2015442718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{218737}}^1$

素因数の和:219027

約数の個数: 16

約数和(自身を含む): 3212823744

約数和(自身を除く): 1197381026

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 218737, 437474, 3718529, 7437058, 59277727, 118555454, 1007721359, 2015442718]

約数ペア:

[(1, 2015442718), (2, 1007721359), (17, 118555454), (34, 59277727), (271, 7437058), (542, 3718529), (4607, 437474), (9214, 218737)]