2215691840680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1910079173}}^1$

素因数の和:1910079213

約数の個数: 32

約数和(自身を含む): 5157213769800

約数和(自身を除く): 2941521929120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1910079173, 3820158346, 7640316692, 9550395865, 15280633384, 19100791730, 38201583460, 55392296017, 76403166920, 110784592034, 221569184068, 276961480085, 443138368136, 553922960170, 1107845920340, 2215691840680]

約数ペア:

[(1, 2215691840680), (2, 1107845920340), (4, 553922960170), (5, 443138368136), (8, 276961480085), (10, 221569184068), (20, 110784592034), (29, 76403166920), (40, 55392296017), (58, 38201583460), (116, 19100791730), (145, 15280633384), (232, 9550395865), (290, 7640316692), (580, 3820158346), (1160, 1910079173)]