2017544806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1\times {\mathrm{20639}}^1$

素因数の和:21999

約数の個数: 16

約数和(自身を含む): 3110613120

約数和(自身を除く): 1093068314

約数列:

[1, 2, 37, 74, 1321, 2642, 20639, 41278, 48877, 97754, 763643, 1527286, 27264119, 54528238, 1008772403, 2017544806]

約数ペア:

[(1, 2017544806), (2, 1008772403), (37, 54528238), (74, 27264119), (1321, 1527286), (2642, 763643), (20639, 97754), (41278, 48877)]