7873030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3804

約数の個数: 32

約数和(自身を含む): 16277760

約数和(自身を除く): 8404730

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3767, 7534, 18835, 37670, 41437, 71573, 82874, 143146, 207185, 357865, 414370, 715730, 787303, 1574606, 3936515, 7873030]

約数ペア:

[(1, 7873030), (2, 3936515), (5, 1574606), (10, 787303), (11, 715730), (19, 414370), (22, 357865), (38, 207185), (55, 143146), (95, 82874), (110, 71573), (190, 41437), (209, 37670), (418, 18835), (1045, 7534), (2090, 3767)]