2547979896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1378777}}^1$

素因数の和:1378804

約数の個数: 64

約数和(自身を含む): 7941761280

約数和(自身を除く): 5393781384

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1378777, 2757554, 4136331, 5515108, 8272662, 9651439, 11030216, 15166547, 16545324, 19302878, 28954317, 30333094, 33090648, 38605756, 45499641, 57908634, 60666188, 77211512, 90999282, 106165829, 115817268, 121332376, 181998564, 212331658, 231634536, 318497487, 363997128, 424663316, 636994974, 849326632, 1273989948, 2547979896]

約数ペア:

[(1, 2547979896), (2, 1273989948), (3, 849326632), (4, 636994974), (6, 424663316), (7, 363997128), (8, 318497487), (11, 231634536), (12, 212331658), (14, 181998564), (21, 121332376), (22, 115817268), (24, 106165829), (28, 90999282), (33, 77211512), (42, 60666188), (44, 57908634), (56, 45499641), (66, 38605756), (77, 33090648), (84, 30333094), (88, 28954317), (132, 19302878), (154, 16545324), (168, 15166547), (231, 11030216), (264, 9651439), (308, 8272662), (462, 5515108), (616, 4136331), (924, 2757554), (1848, 1378777)]