2012453028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{3863}}^1$

素因数の和:4401

約数の個数: 72

約数和(自身を含む): 5274360000

約数和(自身を除く): 3261906972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 499, 522, 998, 1044, 1497, 1996, 2994, 3863, 4491, 5988, 7726, 8982, 11589, 14471, 15452, 17964, 23178, 28942, 34767, 43413, 46356, 57884, 69534, 86826, 112027, 130239, 139068, 173652, 224054, 260478, 336081, 448108, 520956, 672162, 1008243, 1344324, 1927637, 2016486, 3855274, 4032972, 5782911, 7710548, 11565822, 17348733, 23131644, 34697466, 55901473, 69394932, 111802946, 167704419, 223605892, 335408838, 503113257, 670817676, 1006226514, 2012453028]

約数ペア:

[(1, 2012453028), (2, 1006226514), (3, 670817676), (4, 503113257), (6, 335408838), (9, 223605892), (12, 167704419), (18, 111802946), (29, 69394932), (36, 55901473), (58, 34697466), (87, 23131644), (116, 17348733), (174, 11565822), (261, 7710548), (348, 5782911), (499, 4032972), (522, 3855274), (998, 2016486), (1044, 1927637), (1497, 1344324), (1996, 1008243), (2994, 672162), (3863, 520956), (4491, 448108), (5988, 336081), (7726, 260478), (8982, 224054), (11589, 173652), (14471, 139068), (15452, 130239), (17964, 112027), (23178, 86826), (28942, 69534), (34767, 57884), (43413, 46356)]