4056550130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{20963}}^1$

素因数の和:21530

約数の個数: 32

約数和(自身を含む): 7513833024

約数和(自身を除く): 3457282894

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 523, 1046, 2615, 5230, 19351, 20963, 38702, 41926, 96755, 104815, 193510, 209630, 775631, 1551262, 3878155, 7756310, 10963649, 21927298, 54818245, 109636490, 405655013, 811310026, 2028275065, 4056550130]

約数ペア:

[(1, 4056550130), (2, 2028275065), (5, 811310026), (10, 405655013), (37, 109636490), (74, 54818245), (185, 21927298), (370, 10963649), (523, 7756310), (1046, 3878155), (2615, 1551262), (5230, 775631), (19351, 209630), (20963, 193510), (38702, 104815), (41926, 96755)]