2095681196

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{248657}}^1$

素因数の和:248718

約数の個数: 36

約数和(自身を含む): 4365439848

約数和(自身を除く): 2269758652

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 248657, 497314, 994628, 1740599, 3481198, 6962396, 10692251, 12184193, 21384502, 24368386, 42769004, 48736772, 74845757, 149691514, 299383028, 523920299, 1047840598, 2095681196]

約数ペア:

[(1, 2095681196), (2, 1047840598), (4, 523920299), (7, 299383028), (14, 149691514), (28, 74845757), (43, 48736772), (49, 42769004), (86, 24368386), (98, 21384502), (172, 12184193), (196, 10692251), (301, 6962396), (602, 3481198), (1204, 1740599), (2107, 994628), (4214, 497314), (8428, 248657)]