2777419728

素因数分解:

$2^4\times 3^2\times {\mathrm{19287637}}^1$

素因数の和:19287651

約数の個数: 30

約数和(自身を含む): 7772918114

約数和(自身を除く): 4995498386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19287637, 38575274, 57862911, 77150548, 115725822, 154301096, 173588733, 231451644, 308602192, 347177466, 462903288, 694354932, 925806576, 1388709864, 2777419728]

約数ペア:

[(1, 2777419728), (2, 1388709864), (3, 925806576), (4, 694354932), (6, 462903288), (8, 347177466), (9, 308602192), (12, 231451644), (16, 173588733), (18, 154301096), (24, 115725822), (36, 77150548), (48, 57862911), (72, 38575274), (144, 19287637)]