2013625624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13247537}}^1$

素因数の和:13247562

約数の個数: 16

約数和(自身を含む): 3974261400

約数和(自身を除く): 1960635776

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13247537, 26495074, 52990148, 105980296, 251703203, 503406406, 1006812812, 2013625624]

約数ペア:

[(1, 2013625624), (2, 1006812812), (4, 503406406), (8, 251703203), (19, 105980296), (38, 52990148), (76, 26495074), (152, 13247537)]