2122984.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4559

約数の個数: 72

約数和(自身を含む): 157527552

約数和(自身を除く): 102199620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 4507, 6138, 9014, 12276, 13521, 18028, 27042, 40563, 49577, 54084, 81126, 99154, 139717, 148731, 162252, 198308, 279434, 297462, 419151, 446193, 558868, 594924, 838302, 892386, 1257453, 1536887, 1676604, 1784772, 2514906, 3073774, 4610661, 5029812, 6147548, 9221322, 13831983, 18442644, 27663966, 55327932]

約数ペア:

[(1, 55327932), (2, 27663966), (3, 18442644), (4, 13831983), (6, 9221322), (9, 6147548), (11, 5029812), (12, 4610661), (18, 3073774), (22, 2514906), (31, 1784772), (33, 1676604), (36, 1536887), (44, 1257453), (62, 892386), (66, 838302), (93, 594924), (99, 558868), (124, 446193), (132, 419151), (186, 297462), (198, 279434), (279, 198308), (341, 162252), (372, 148731), (396, 139717), (558, 99154), (682, 81126), (1023, 54084), (1116, 49577), (1364, 40563), (2046, 27042), (3069, 18028), (4092, 13521), (4507, 12276), (6138, 9014)]