1920161292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{14207}}^1$

素因数の和:15830

約数の個数: 48

約数和(自身を含む): 5123973120

約数和(自身を除く): 3203811828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1609, 3218, 4827, 6436, 9654, 11263, 14207, 19308, 22526, 28414, 33789, 42621, 45052, 56828, 67578, 85242, 99449, 135156, 170484, 198898, 298347, 397796, 596694, 1193388, 22859063, 45718126, 68577189, 91436252, 137154378, 160013441, 274308756, 320026882, 480040323, 640053764, 960080646, 1920161292]

約数ペア:

[(1, 1920161292), (2, 960080646), (3, 640053764), (4, 480040323), (6, 320026882), (7, 274308756), (12, 160013441), (14, 137154378), (21, 91436252), (28, 68577189), (42, 45718126), (84, 22859063), (1609, 1193388), (3218, 596694), (4827, 397796), (6436, 298347), (9654, 198898), (11263, 170484), (14207, 135156), (19308, 99449), (22526, 85242), (28414, 67578), (33789, 56828), (42621, 45052)]