100403986010

素因数分解:

$2^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{4685207}}^1$

素因数の和:4687357

約数の個数: 16

約数和(自身を含む): 180811547136

約数和(自身を除く): 80407561126

約数列:

[1, 2, 5, 10, 2143, 4286, 10715, 21430, 4685207, 9370414, 23426035, 46852070, 10040398601, 20080797202, 50201993005, 100403986010]

約数ペア:

[(1, 100403986010), (2, 50201993005), (5, 20080797202), (10, 10040398601), (2143, 46852070), (4286, 23426035), (10715, 9370414), (21430, 4685207)]