2862202210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{142469}}^1$

素因数の和:142531

約数の個数: 48

約数和(自身を含む): 6139317240

約数和(自身を除く): 3277115030

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2870, 4018, 10045, 20090, 142469, 284938, 712345, 997283, 1424690, 1994566, 4986415, 5841229, 6980981, 9972830, 11682458, 13961962, 29206145, 34904905, 40888603, 58412290, 69809810, 81777206, 204443015, 286220221, 408886030, 572440442, 1431101105, 2862202210]

約数ペア:

[(1, 2862202210), (2, 1431101105), (5, 572440442), (7, 408886030), (10, 286220221), (14, 204443015), (35, 81777206), (41, 69809810), (49, 58412290), (70, 40888603), (82, 34904905), (98, 29206145), (205, 13961962), (245, 11682458), (287, 9972830), (410, 6980981), (490, 5841229), (574, 4986415), (1435, 1994566), (2009, 1424690), (2870, 997283), (4018, 712345), (10045, 284938), (20090, 142469)]