2100472018

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{603931}}^1$

素因数の和:604017

約数の個数: 16

約数和(自身を含む): 3304715904

約数和(自身を除く): 1204243886

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 603931, 1207862, 22345447, 28384757, 44690894, 56769514, 1050236009, 2100472018]

約数ペア:

[(1, 2100472018), (2, 1050236009), (37, 56769514), (47, 44690894), (74, 28384757), (94, 22345447), (1739, 1207862), (3478, 603931)]