2245904808

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{1909783}}^1$

素因数の和:1909806

約数の個数: 48

約数和(自身を含む): 6531461280

約数和(自身を除く): 4285556472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 1909783, 3819566, 5729349, 7639132, 11458698, 13368481, 15278264, 22917396, 26736962, 40105443, 45834792, 53473924, 80210886, 93579367, 106947848, 160421772, 187158734, 280738101, 320843544, 374317468, 561476202, 748634936, 1122952404, 2245904808]

約数ペア:

[(1, 2245904808), (2, 1122952404), (3, 748634936), (4, 561476202), (6, 374317468), (7, 320843544), (8, 280738101), (12, 187158734), (14, 160421772), (21, 106947848), (24, 93579367), (28, 80210886), (42, 53473924), (49, 45834792), (56, 40105443), (84, 26736962), (98, 22917396), (147, 15278264), (168, 13368481), (196, 11458698), (294, 7639132), (392, 5729349), (588, 3819566), (1176, 1909783)]