2019478562

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{47609}}^1$

素因数の和:47905

約数の個数: 16

約数和(自身を含む): 3071416320

約数和(自身を除く): 1051937758

約数列:

[1, 2, 127, 167, 254, 334, 21209, 42418, 47609, 95218, 6046343, 7950703, 12092686, 15901406, 1009739281, 2019478562]

約数ペア:

[(1, 2019478562), (2, 1009739281), (127, 15901406), (167, 12092686), (254, 7950703), (334, 6046343), (21209, 95218), (42418, 47609)]