20133310

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 17025602

約数列:

[1, 2, 5, 10, 83, 127, 166, 191, 254, 382, 415, 635, 830, 955, 1270, 1910, 10541, 15853, 21082, 24257, 31706, 48514, 52705, 79265, 105410, 121285, 158530, 242570, 2013331, 4026662, 10066655, 20133310]

約数ペア:

[(1, 20133310), (2, 10066655), (5, 4026662), (10, 2013331), (83, 242570), (127, 158530), (166, 121285), (191, 105410), (254, 79265), (382, 52705), (415, 48514), (635, 31706), (830, 24257), (955, 21082), (1270, 15853), (1910, 10541)]