2079810684

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{168433}}^1$

素因数の和:168464

約数の個数: 72

約数和(自身を含む): 6130997600

約数和(自身を除く): 4051186916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 168433, 336866, 505299, 673732, 1010598, 1179031, 1515897, 2021196, 2358062, 3031794, 3537093, 4716124, 6063588, 7074186, 8253217, 10611279, 14148372, 16506434, 21222558, 24759651, 33012868, 42445116, 49519302, 57772519, 74278953, 99038604, 115545038, 148557906, 173317557, 231090076, 297115812, 346635114, 519952671, 693270228, 1039905342, 2079810684]

約数ペア:

[(1, 2079810684), (2, 1039905342), (3, 693270228), (4, 519952671), (6, 346635114), (7, 297115812), (9, 231090076), (12, 173317557), (14, 148557906), (18, 115545038), (21, 99038604), (28, 74278953), (36, 57772519), (42, 49519302), (49, 42445116), (63, 33012868), (84, 24759651), (98, 21222558), (126, 16506434), (147, 14148372), (196, 10611279), (252, 8253217), (294, 7074186), (343, 6063588), (441, 4716124), (588, 3537093), (686, 3031794), (882, 2358062), (1029, 2021196), (1372, 1515897), (1764, 1179031), (2058, 1010598), (3087, 673732), (4116, 505299), (6174, 336866), (12348, 168433)]