2668712688

素因数分解:

$2^4\times 3^2\times {\mathrm{18532727}}^1$

素因数の和:18532741

約数の個数: 30

約数和(自身を含む): 7468689384

約数和(自身を除く): 4799976696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18532727, 37065454, 55598181, 74130908, 111196362, 148261816, 166794543, 222392724, 296523632, 333589086, 444785448, 667178172, 889570896, 1334356344, 2668712688]

約数ペア:

[(1, 2668712688), (2, 1334356344), (3, 889570896), (4, 667178172), (6, 444785448), (8, 333589086), (9, 296523632), (12, 222392724), (16, 166794543), (18, 148261816), (24, 111196362), (36, 74130908), (48, 55598181), (72, 37065454), (144, 18532727)]