30822554

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 54756480

約数和(自身を除く): 23933926

約数列:

[1, 2, 7, 14, 37, 74, 157, 259, 314, 379, 518, 758, 1099, 2198, 2653, 5306, 5809, 11618, 14023, 28046, 40663, 59503, 81326, 98161, 119006, 196322, 416521, 833042, 2201611, 4403222, 15411277, 30822554]

約数ペア:

[(1, 30822554), (2, 15411277), (7, 4403222), (14, 2201611), (37, 833042), (74, 416521), (157, 196322), (259, 119006), (314, 98161), (379, 81326), (518, 59503), (758, 40663), (1099, 28046), (2198, 14023), (2653, 11618), (5306, 5809)]