2643285738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{53549}}^1$

素因数の和:54006

約数の個数: 32

約数和(自身を含む): 5577768000

約数和(自身を除く): 2934482262

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 433, 866, 1299, 2598, 8227, 16454, 24681, 49362, 53549, 107098, 160647, 321294, 1017431, 2034862, 3052293, 6104586, 23186717, 46373434, 69560151, 139120302, 440547623, 881095246, 1321642869, 2643285738]

約数ペア:

[(1, 2643285738), (2, 1321642869), (3, 881095246), (6, 440547623), (19, 139120302), (38, 69560151), (57, 46373434), (114, 23186717), (433, 6104586), (866, 3052293), (1299, 2034862), (2598, 1017431), (8227, 321294), (16454, 160647), (24681, 107098), (49362, 53549)]