2019243986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1263607}}^1$

素因数の和:1263673

約数の個数: 16

約数和(自身を含む): 3275271936

約数和(自身を除く): 1256027950

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 1263607, 2527214, 21481319, 42962638, 59389529, 118779058, 1009621993, 2019243986]

約数ペア:

[(1, 2019243986), (2, 1009621993), (17, 118779058), (34, 59389529), (47, 42962638), (94, 21481319), (799, 2527214), (1598, 1263607)]