10084400780

素因数分解:

$2^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1010461}}^1$

素因数の和:1010969

約数の個数: 24

約数和(自身を含む): 21219702000

約数和(自身を除く): 11135301220

約数列:

[1, 2, 4, 5, 10, 20, 499, 998, 1996, 2495, 4990, 9980, 1010461, 2020922, 4041844, 5052305, 10104610, 20209220, 504220039, 1008440078, 2016880156, 2521100195, 5042200390, 10084400780]

約数ペア:

[(1, 10084400780), (2, 5042200390), (4, 2521100195), (5, 2016880156), (10, 1008440078), (20, 504220039), (499, 20209220), (998, 10104610), (1996, 5052305), (2495, 4041844), (4990, 2020922), (9980, 1010461)]