2012278872

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1148561}}^1$

素因数の和:1148643

約数の個数: 32

約数和(自身を含む): 5099615280

約数和(自身を除く): 3087336408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 1148561, 2297122, 3445683, 4594244, 6891366, 9188488, 13782732, 27565464, 83844953, 167689906, 251534859, 335379812, 503069718, 670759624, 1006139436, 2012278872]

約数ペア:

[(1, 2012278872), (2, 1006139436), (3, 670759624), (4, 503069718), (6, 335379812), (8, 251534859), (12, 167689906), (24, 83844953), (73, 27565464), (146, 13782732), (219, 9188488), (292, 6891366), (438, 4594244), (584, 3445683), (876, 2297122), (1752, 1148561)]