121692010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{1601}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 239454144

約数和(自身を除く): 117762134

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 691, 1382, 1601, 3202, 3455, 6910, 7601, 8005, 15202, 16010, 17611, 35222, 38005, 76010, 88055, 176110, 1106291, 2212582, 5531455, 11062910, 12169201, 24338402, 60846005, 121692010]

約数ペア:

[(1, 121692010), (2, 60846005), (5, 24338402), (10, 12169201), (11, 11062910), (22, 5531455), (55, 2212582), (110, 1106291), (691, 176110), (1382, 88055), (1601, 76010), (3202, 38005), (3455, 35222), (6910, 17611), (7601, 16010), (8005, 15202)]