2169376904

素因数分解:

$2^3\times {\mathrm{577}}^1\times {\mathrm{469969}}^1$

素因数の和:470552

約数の個数: 16

約数和(自身を含む): 4074639900

約数和(自身を除く): 1905262996

約数列:

[1, 2, 4, 8, 577, 1154, 2308, 4616, 469969, 939938, 1879876, 3759752, 271172113, 542344226, 1084688452, 2169376904]

約数ペア:

[(1, 2169376904), (2, 1084688452), (4, 542344226), (8, 271172113), (577, 3759752), (1154, 1879876), (2308, 939938), (4616, 469969)]