2006315045

素因数分解:

$5^1\times 7^3\times {\mathrm{691}}^1\times {\mathrm{1693}}^1$

素因数の和:2410

約数の個数: 32

約数和(自身を含む): 2813395200

約数和(自身を除く): 807080155

約数列:

[1, 5, 7, 35, 49, 245, 343, 691, 1693, 1715, 3455, 4837, 8465, 11851, 24185, 33859, 59255, 82957, 169295, 237013, 414785, 580699, 1169863, 1185065, 2903495, 5849315, 8189041, 40945205, 57323287, 286616435, 401263009, 2006315045]

約数ペア:

[(1, 2006315045), (5, 401263009), (7, 286616435), (35, 57323287), (49, 40945205), (245, 8189041), (343, 5849315), (691, 2903495), (1693, 1185065), (1715, 1169863), (3455, 580699), (4837, 414785), (8465, 237013), (11851, 169295), (24185, 82957), (33859, 59255)]