20082044140

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5804059}}^1$

素因数の和:5804241

約数の個数: 24

約数和(自身を含む): 42416070480

約数和(自身を除く): 22334026340

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 5804059, 11608118, 23216236, 29020295, 58040590, 116081180, 1004102207, 2008204414, 4016408828, 5020511035, 10041022070, 20082044140]

約数ペア:

[(1, 20082044140), (2, 10041022070), (4, 5020511035), (5, 4016408828), (10, 2008204414), (20, 1004102207), (173, 116081180), (346, 58040590), (692, 29020295), (865, 23216236), (1730, 11608118), (3460, 5804059)]