2042380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6007}}^1$

素因数の和:6033

約数の個数: 24

約数和(自身を含む): 4542048

約数和(自身を除く): 2499668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6007, 12014, 24028, 30035, 60070, 102119, 120140, 204238, 408476, 510595, 1021190, 2042380]

約数ペア:

[(1, 2042380), (2, 1021190), (4, 510595), (5, 408476), (10, 204238), (17, 120140), (20, 102119), (34, 60070), (68, 30035), (85, 24028), (170, 12014), (340, 6007)]