19635164630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85370281}}^1$

素因数の和:85370311

約数の個数: 16

約数和(自身を含む): 36879961824

約数和(自身を除く): 17244797194

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 85370281, 170740562, 426851405, 853702810, 1963516463, 3927032926, 9817582315, 19635164630]

約数ペア:

[(1, 19635164630), (2, 9817582315), (5, 3927032926), (10, 1963516463), (23, 853702810), (46, 426851405), (115, 170740562), (230, 85370281)]