2061494338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{7019}}^1$

素因数の和:7230

約数の個数: 32

約数和(自身を含む): 3335904000

約数和(自身を除く): 1274409662

約数列:

[1, 2, 19, 38, 59, 118, 131, 262, 1121, 2242, 2489, 4978, 7019, 7729, 14038, 15458, 133361, 146851, 266722, 293702, 414121, 828242, 919489, 1838978, 7868299, 15736598, 17470291, 34940582, 54249851, 108499702, 1030747169, 2061494338]

約数ペア:

[(1, 2061494338), (2, 1030747169), (19, 108499702), (38, 54249851), (59, 34940582), (118, 17470291), (131, 15736598), (262, 7868299), (1121, 1838978), (2242, 919489), (2489, 828242), (4978, 414121), (7019, 293702), (7729, 266722), (14038, 146851), (15458, 133361)]