2052804759

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 3008102400

約数和(自身を除く): 955297641

約数列:

[1, 3, 29, 47, 59, 67, 87, 127, 141, 177, 201, 381, 1363, 1711, 1943, 2773, 3149, 3683, 3953, 4089, 5133, 5829, 5969, 7493, 8319, 8509, 9447, 11049, 11859, 17907, 22479, 25527, 80417, 91321, 114637, 173101, 185791, 217297, 241251, 246761, 273963, 343911, 352171, 399923, 502031, 519303, 557373, 651891, 740283, 1056513, 1199769, 1506093, 5387939, 10212959, 11597767, 14558899, 16163817, 23595457, 30638877, 34793301, 43676697, 70786371, 684268253, 2052804759]

約数ペア:

[(1, 2052804759), (3, 684268253), (29, 70786371), (47, 43676697), (59, 34793301), (67, 30638877), (87, 23595457), (127, 16163817), (141, 14558899), (177, 11597767), (201, 10212959), (381, 5387939), (1363, 1506093), (1711, 1199769), (1943, 1056513), (2773, 740283), (3149, 651891), (3683, 557373), (3953, 519303), (4089, 502031), (5133, 399923), (5829, 352171), (5969, 343911), (7493, 273963), (8319, 246761), (8509, 241251), (9447, 217297), (11049, 185791), (11859, 173101), (17907, 114637), (22479, 91321), (25527, 80417)]