2083403406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{1783}}^1$

素因数の和:2485

約数の個数: 64

約数和(自身を含む): 4883079168

約数和(自身を除く): 2799675762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 647, 903, 1294, 1783, 1806, 1941, 3566, 3882, 4529, 5349, 9058, 10698, 12481, 13587, 24962, 27174, 27821, 37443, 55642, 74886, 76669, 83463, 153338, 166926, 194747, 230007, 389494, 460014, 536683, 584241, 1073366, 1153601, 1168482, 1610049, 2307202, 3220098, 3460803, 6921606, 8075207, 16150414, 24225621, 48451242, 49604843, 99209686, 148814529, 297629058, 347233901, 694467802, 1041701703, 2083403406]

約数ペア:

[(1, 2083403406), (2, 1041701703), (3, 694467802), (6, 347233901), (7, 297629058), (14, 148814529), (21, 99209686), (42, 49604843), (43, 48451242), (86, 24225621), (129, 16150414), (258, 8075207), (301, 6921606), (602, 3460803), (647, 3220098), (903, 2307202), (1294, 1610049), (1783, 1168482), (1806, 1153601), (1941, 1073366), (3566, 584241), (3882, 536683), (4529, 460014), (5349, 389494), (9058, 230007), (10698, 194747), (12481, 166926), (13587, 153338), (24962, 83463), (27174, 76669), (27821, 74886), (37443, 55642)]