20193728730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{96160613}}^1$

素因数の和:96160630

約数の個数: 32

約数和(自身を含む): 55388513664

約数和(自身を除く): 35194784934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 96160613, 192321226, 288481839, 480803065, 576963678, 673124291, 961606130, 1346248582, 1442409195, 2019372873, 2884818390, 3365621455, 4038745746, 6731242910, 10096864365, 20193728730]

約数ペア:

[(1, 20193728730), (2, 10096864365), (3, 6731242910), (5, 4038745746), (6, 3365621455), (7, 2884818390), (10, 2019372873), (14, 1442409195), (15, 1346248582), (21, 961606130), (30, 673124291), (35, 576963678), (42, 480803065), (70, 288481839), (105, 192321226), (210, 96160613)]