2015344821

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3309269}}^1$

素因数の和:3309308

約数の個数: 16

約数和(自身を含む): 3176899200

約数和(自身を除く): 1161554379

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3309269, 9927807, 23164883, 69494649, 95968801, 287906403, 671781607, 2015344821]

約数ペア:

[(1, 2015344821), (3, 671781607), (7, 287906403), (21, 95968801), (29, 69494649), (87, 23164883), (203, 9927807), (609, 3309269)]