2057763903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{276247}}^1$

素因数の和:276454

約数の個数: 16

約数和(自身を含む): 2970218496

約数和(自身を除く): 912454593

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 276247, 828741, 3591211, 10773633, 52763177, 158289531, 685921301, 2057763903]

約数ペア:

[(1, 2057763903), (3, 685921301), (13, 158289531), (39, 52763177), (191, 10773633), (573, 3591211), (2483, 828741), (7449, 276247)]