2013272856581

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2137}}^1\times {\mathrm{100213}}^1$

素因数の和:102453

約数の個数: 32

約数和(自身を含む): 2468246768640

約数和(自身を除く): 454973912059

約数列:

[1, 7, 17, 79, 119, 553, 1343, 2137, 9401, 14959, 36329, 100213, 168823, 254303, 701491, 1181761, 1703621, 2869991, 7916827, 11925347, 20089937, 55417789, 134586059, 214155181, 942102413, 1499086267, 3640638077, 16918259299, 25484466539, 118427815093, 287610408083, 2013272856581]

約数ペア:

[(1, 2013272856581), (7, 287610408083), (17, 118427815093), (79, 25484466539), (119, 16918259299), (553, 3640638077), (1343, 1499086267), (2137, 942102413), (9401, 214155181), (14959, 134586059), (36329, 55417789), (100213, 20089937), (168823, 11925347), (254303, 7916827), (701491, 2869991), (1181761, 1703621)]