2016590251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{354971}}^1$

素因数の和:355026

約数の個数: 16

約数和(自身を含む): 2385411840

約数和(自身を除く): 368821589

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 354971, 4614623, 6744449, 8164333, 87677837, 106136329, 155122327, 2016590251]

約数ペア:

[(1, 2016590251), (13, 155122327), (19, 106136329), (23, 87677837), (247, 8164333), (299, 6744449), (437, 4614623), (5681, 354971)]