22423963540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2486027}}^1$

素因数の和:2486088

約数の個数: 48

約数和(自身を含む): 52624240704

約数和(自身を除く): 30200277164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 2486027, 4972054, 9944108, 12430135, 24860270, 27346297, 49720540, 54692594, 101927107, 109385188, 136731485, 203854214, 273462970, 407708428, 509635535, 546925940, 1019271070, 1121198177, 2038542140, 2242396354, 4484792708, 5605990885, 11211981770, 22423963540]

約数ペア:

[(1, 22423963540), (2, 11211981770), (4, 5605990885), (5, 4484792708), (10, 2242396354), (11, 2038542140), (20, 1121198177), (22, 1019271070), (41, 546925940), (44, 509635535), (55, 407708428), (82, 273462970), (110, 203854214), (164, 136731485), (205, 109385188), (220, 101927107), (410, 54692594), (451, 49720540), (820, 27346297), (902, 24860270), (1804, 12430135), (2255, 9944108), (4510, 4972054), (9020, 2486027)]