2218213008

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1400387}}^1$

素因数の和:1400412

約数の個数: 60

約数和(自身を含む): 6772276368

約数和(自身を除く): 4554063360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 1400387, 2800774, 4201161, 5601548, 8402322, 11203096, 12603483, 15404257, 16804644, 22406192, 25206966, 30808514, 33609288, 46212771, 50413932, 61617028, 67218576, 92425542, 100827864, 123234056, 138638313, 184851084, 201655728, 246468112, 277276626, 369702168, 554553252, 739404336, 1109106504, 2218213008]

約数ペア:

[(1, 2218213008), (2, 1109106504), (3, 739404336), (4, 554553252), (6, 369702168), (8, 277276626), (9, 246468112), (11, 201655728), (12, 184851084), (16, 138638313), (18, 123234056), (22, 100827864), (24, 92425542), (33, 67218576), (36, 61617028), (44, 50413932), (48, 46212771), (66, 33609288), (72, 30808514), (88, 25206966), (99, 22406192), (132, 16804644), (144, 15404257), (176, 12603483), (198, 11203096), (264, 8402322), (396, 5601548), (528, 4201161), (792, 2800774), (1584, 1400387)]