2251679036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{198281}}^1$

素因数の和:198469

約数の個数: 24

約数和(自身を含む): 4197233376

約数和(自身を除く): 1945554340

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 11356, 198281, 396562, 793124, 3370777, 6741554, 13483108, 33112927, 66225854, 132451708, 562919759, 1125839518, 2251679036]

約数ペア:

[(1, 2251679036), (2, 1125839518), (4, 562919759), (17, 132451708), (34, 66225854), (68, 33112927), (167, 13483108), (334, 6741554), (668, 3370777), (2839, 793124), (5678, 396562), (11356, 198281)]