2020442666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1\times {\mathrm{733}}^1$

素因数の和:1454

約数の個数: 32

約数和(自身を含む): 3329424000

約数和(自身を除く): 1308981334

約数列:

[1, 2, 11, 22, 349, 359, 698, 718, 733, 1466, 3839, 3949, 7678, 7898, 8063, 16126, 125291, 250582, 255817, 263147, 511634, 526294, 1378201, 2756402, 2813987, 2894617, 5627974, 5789234, 91838303, 183676606, 1010221333, 2020442666]

約数ペア:

[(1, 2020442666), (2, 1010221333), (11, 183676606), (22, 91838303), (349, 5789234), (359, 5627974), (698, 2894617), (718, 2813987), (733, 2756402), (1466, 1378201), (3839, 526294), (3949, 511634), (7678, 263147), (7898, 255817), (8063, 250582), (16126, 125291)]