2012131450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{5748947}}^1$

素因数の和:5748966

約数の個数: 24

約数和(自身を含む): 4277217312

約数和(自身を除く): 2265085862

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 5748947, 11497894, 28744735, 40242629, 57489470, 80485258, 143723675, 201213145, 287447350, 402426290, 1006065725, 2012131450]

約数ペア:

[(1, 2012131450), (2, 1006065725), (5, 402426290), (7, 287447350), (10, 201213145), (14, 143723675), (25, 80485258), (35, 57489470), (50, 40242629), (70, 28744735), (175, 11497894), (350, 5748947)]