2136204

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{173}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 6333600

約数和(自身を除く): 4197396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 173, 196, 252, 294, 343, 346, 441, 519, 588, 686, 692, 882, 1029, 1038, 1211, 1372, 1557, 1764, 2058, 2076, 2422, 3087, 3114, 3633, 4116, 4844, 6174, 6228, 7266, 8477, 10899, 12348, 14532, 16954, 21798, 25431, 33908, 43596, 50862, 59339, 76293, 101724, 118678, 152586, 178017, 237356, 305172, 356034, 534051, 712068, 1068102, 2136204]

約数ペア:

[(1, 2136204), (2, 1068102), (3, 712068), (4, 534051), (6, 356034), (7, 305172), (9, 237356), (12, 178017), (14, 152586), (18, 118678), (21, 101724), (28, 76293), (36, 59339), (42, 50862), (49, 43596), (63, 33908), (84, 25431), (98, 21798), (126, 16954), (147, 14532), (173, 12348), (196, 10899), (252, 8477), (294, 7266), (343, 6228), (346, 6174), (441, 4844), (519, 4116), (588, 3633), (686, 3114), (692, 3087), (882, 2422), (1029, 2076), (1038, 2058), (1211, 1764), (1372, 1557)]