2013203495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229949}}^1$

素因数の和:230074

約数の個数: 16

約数和(自身を含む): 2582798400

約数和(自身を除く): 569594905

約数列:

[1, 5, 17, 85, 103, 515, 1751, 8755, 229949, 1149745, 3909133, 19545665, 23684747, 118423735, 402640699, 2013203495]

約数ペア:

[(1, 2013203495), (5, 402640699), (17, 118423735), (85, 23684747), (103, 19545665), (515, 3909133), (1751, 1149745), (8755, 229949)]