1921677072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{5719277}}^1$

素因数の和:5719295

約数の個数: 40

約数和(自身を含む): 5673523776

約数和(自身を除く): 3751846704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 5719277, 11438554, 17157831, 22877108, 34315662, 40034939, 45754216, 68631324, 80069878, 91508432, 120104817, 137262648, 160139756, 240209634, 274525296, 320279512, 480419268, 640559024, 960838536, 1921677072]

約数ペア:

[(1, 1921677072), (2, 960838536), (3, 640559024), (4, 480419268), (6, 320279512), (7, 274525296), (8, 240209634), (12, 160139756), (14, 137262648), (16, 120104817), (21, 91508432), (24, 80069878), (28, 68631324), (42, 45754216), (48, 40034939), (56, 34315662), (84, 22877108), (112, 17157831), (168, 11438554), (336, 5719277)]