1902080216

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{499}}^1\times {\mathrm{2099}}^1$

素因数の和:2831

約数の個数: 32

約数和(自身を含む): 3591000000

約数和(自身を除く): 1688919784

約数列:

[1, 2, 4, 8, 227, 454, 499, 908, 998, 1816, 1996, 2099, 3992, 4198, 8396, 16792, 113273, 226546, 453092, 476473, 906184, 952946, 1047401, 1905892, 2094802, 3811784, 4189604, 8379208, 237760027, 475520054, 951040108, 1902080216]

約数ペア:

[(1, 1902080216), (2, 951040108), (4, 475520054), (8, 237760027), (227, 8379208), (454, 4189604), (499, 3811784), (908, 2094802), (998, 1905892), (1816, 1047401), (1996, 952946), (2099, 906184), (3992, 476473), (4198, 453092), (8396, 226546), (16792, 113273)]