2155482714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4665547}}^1$

素因数の和:4665570

約数の個数: 32

約数和(自身を含む): 5374711296

約数和(自身を除く): 3219228582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4665547, 9331094, 13996641, 27993282, 32658829, 51321017, 65317658, 97976487, 102642034, 153963051, 195952974, 307926102, 359247119, 718494238, 1077741357, 2155482714]

約数ペア:

[(1, 2155482714), (2, 1077741357), (3, 718494238), (6, 359247119), (7, 307926102), (11, 195952974), (14, 153963051), (21, 102642034), (22, 97976487), (33, 65317658), (42, 51321017), (66, 32658829), (77, 27993282), (154, 13996641), (231, 9331094), (462, 4665547)]