2808311064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9000997}}^1$

素因数の和:9001019

約数の個数: 32

約数和(自身を含む): 7560838320

約数和(自身を除く): 4752527256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 9000997, 18001994, 27002991, 36003988, 54005982, 72007976, 108011964, 117012961, 216023928, 234025922, 351038883, 468051844, 702077766, 936103688, 1404155532, 2808311064]

約数ペア:

[(1, 2808311064), (2, 1404155532), (3, 936103688), (4, 702077766), (6, 468051844), (8, 351038883), (12, 234025922), (13, 216023928), (24, 117012961), (26, 108011964), (39, 72007976), (52, 54005982), (78, 36003988), (104, 27002991), (156, 18001994), (312, 9000997)]