2025572276

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 4503797760

約数和(自身を除く): 2478225484

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 127, 172, 182, 254, 301, 364, 508, 559, 602, 889, 1019, 1118, 1204, 1651, 1778, 2038, 2236, 3302, 3556, 3913, 4076, 5461, 6604, 7133, 7826, 10922, 11557, 13247, 14266, 15652, 21844, 23114, 26494, 28532, 38227, 43817, 46228, 52988, 70993, 76454, 87634, 92729, 129413, 141986, 152908, 175268, 185458, 258826, 283972, 306719, 370916, 496951, 517652, 569621, 613438, 905891, 993902, 1139242, 1226876, 1682369, 1811782, 1987804, 2278484, 3364738, 3623564, 3987347, 5564759, 6729476, 7974694, 11129518, 11776583, 15949388, 22259036, 23553166, 38953313, 47106332, 72341867, 77906626, 144683734, 155813252, 289367468, 506393069, 1012786138, 2025572276]

約数ペア:

[(1, 2025572276), (2, 1012786138), (4, 506393069), (7, 289367468), (13, 155813252), (14, 144683734), (26, 77906626), (28, 72341867), (43, 47106332), (52, 38953313), (86, 23553166), (91, 22259036), (127, 15949388), (172, 11776583), (182, 11129518), (254, 7974694), (301, 6729476), (364, 5564759), (508, 3987347), (559, 3623564), (602, 3364738), (889, 2278484), (1019, 1987804), (1118, 1811782), (1204, 1682369), (1651, 1226876), (1778, 1139242), (2038, 993902), (2236, 905891), (3302, 613438), (3556, 569621), (3913, 517652), (4076, 496951), (5461, 370916), (6604, 306719), (7133, 283972), (7826, 258826), (10922, 185458), (11557, 175268), (13247, 152908), (14266, 141986), (15652, 129413), (21844, 92729), (23114, 87634), (26494, 76454), (28532, 70993), (38227, 52988), (43817, 46228)]