2247691504615

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{771431}}^1$

素因数の和:771771

約数の個数: 32

約数和(自身を含む): 2820367734912

約数和(自身を除く): 572676230297

約数列:

[1, 5, 41, 61, 205, 233, 305, 1165, 2501, 9553, 12505, 14213, 47765, 71065, 582733, 771431, 2913665, 3857155, 31628671, 47057291, 158143355, 179743423, 235286455, 898717115, 1929348931, 7369480343, 9646744655, 10964348803, 36847401715, 54821744015, 449538300923, 2247691504615]

約数ペア:

[(1, 2247691504615), (5, 449538300923), (41, 54821744015), (61, 36847401715), (205, 10964348803), (233, 9646744655), (305, 7369480343), (1165, 1929348931), (2501, 898717115), (9553, 235286455), (12505, 179743423), (14213, 158143355), (47765, 47057291), (71065, 31628671), (582733, 3857155), (771431, 2913665)]