581049262078

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1\times {\mathrm{2546429}}^1$

素因数の和:2547123

約数の個数: 16

約数和(自身を含む): 876868263360

約数和(自身を除く): 295819001282

約数列:

[1, 2, 271, 421, 542, 842, 114091, 228182, 2546429, 5092858, 690082259, 1072046609, 1380164518, 2144093218, 290524631039, 581049262078]

約数ペア:

[(1, 581049262078), (2, 290524631039), (271, 2144093218), (421, 1380164518), (542, 1072046609), (842, 690082259), (114091, 5092858), (228182, 2546429)]