2084368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 4749696

約数和(自身を除く): 2665328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 911, 1144, 1822, 2288, 3644, 7288, 10021, 11843, 14576, 20042, 23686, 40084, 47372, 80168, 94744, 130273, 160336, 189488, 260546, 521092, 1042184, 2084368]

約数ペア:

[(1, 2084368), (2, 1042184), (4, 521092), (8, 260546), (11, 189488), (13, 160336), (16, 130273), (22, 94744), (26, 80168), (44, 47372), (52, 40084), (88, 23686), (104, 20042), (143, 14576), (176, 11843), (208, 10021), (286, 7288), (572, 3644), (911, 2288), (1144, 1822)]