2017350004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{1213}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 3779910400

約数和(自身を除く): 1762560396

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 277, 316, 554, 1108, 1213, 1501, 2426, 3002, 4852, 5263, 6004, 10526, 21052, 21883, 23047, 43766, 46094, 87532, 92188, 95827, 191654, 336001, 383308, 415777, 672002, 831554, 1344004, 1663108, 1820713, 3641426, 6384019, 7282852, 12768038, 25536076, 26544079, 53088158, 106176316, 504337501, 1008675002, 2017350004]

約数ペア:

[(1, 2017350004), (2, 1008675002), (4, 504337501), (19, 106176316), (38, 53088158), (76, 26544079), (79, 25536076), (158, 12768038), (277, 7282852), (316, 6384019), (554, 3641426), (1108, 1820713), (1213, 1663108), (1501, 1344004), (2426, 831554), (3002, 672002), (4852, 415777), (5263, 383308), (6004, 336001), (10526, 191654), (21052, 95827), (21883, 92188), (23047, 87532), (43766, 46094)]