100403810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2213}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 195274800

約数和(自身を除く): 94870990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1745, 2213, 3490, 4426, 4537, 9074, 11065, 22130, 22685, 28769, 45370, 57538, 143845, 287690, 772337, 1544674, 3861685, 7723370, 10040381, 20080762, 50201905, 100403810]

約数ペア:

[(1, 100403810), (2, 50201905), (5, 20080762), (10, 10040381), (13, 7723370), (26, 3861685), (65, 1544674), (130, 772337), (349, 287690), (698, 143845), (1745, 57538), (2213, 45370), (3490, 28769), (4426, 22685), (4537, 22130), (9074, 11065)]