20100407819

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{185177}}^1$

素因数の和:185422

約数の個数: 16

約数和(自身を含む): 21999146400

約数和(自身を除く): 1898738581

約数列:

[1, 19, 29, 197, 551, 3743, 5713, 108547, 185177, 3518363, 5370133, 36479869, 102032527, 693117511, 1057916201, 20100407819]

約数ペア:

[(1, 20100407819), (19, 1057916201), (29, 693117511), (197, 102032527), (551, 36479869), (3743, 5370133), (5713, 3518363), (108547, 185177)]