2017476972018

素因数分解:

$2^1\times 3^3\times {\mathrm{126271}}^1\times {\mathrm{295877}}^1$

素因数の和:422159

約数の個数: 32

約数和(自身を含む): 4483332817920

約数和(自身を除く): 2465855845902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 126271, 252542, 295877, 378813, 591754, 757626, 887631, 1136439, 1775262, 2272878, 2662893, 3409317, 5325786, 6818634, 7988679, 15977358, 37360684667, 74721369334, 112082054001, 224164108002, 336246162003, 672492324006, 1008738486009, 2017476972018]

約数ペア:

[(1, 2017476972018), (2, 1008738486009), (3, 672492324006), (6, 336246162003), (9, 224164108002), (18, 112082054001), (27, 74721369334), (54, 37360684667), (126271, 15977358), (252542, 7988679), (295877, 6818634), (378813, 5325786), (591754, 3409317), (757626, 2662893), (887631, 2272878), (1136439, 1775262)]