1036893916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{3271}}^1$

素因数の和:3434

約数の個数: 48

約数和(自身を含む): 1975240960

約数和(自身を除く): 938347044

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 97, 172, 194, 388, 817, 1634, 1843, 3268, 3271, 3686, 4171, 6542, 7372, 8342, 13084, 16684, 62149, 79249, 124298, 140653, 158498, 248596, 281306, 316996, 317287, 562612, 634574, 1269148, 2672407, 5344814, 6028453, 10689628, 12056906, 13643341, 24113812, 27286682, 54573364, 259223479, 518446958, 1036893916]

約数ペア:

[(1, 1036893916), (2, 518446958), (4, 259223479), (19, 54573364), (38, 27286682), (43, 24113812), (76, 13643341), (86, 12056906), (97, 10689628), (172, 6028453), (194, 5344814), (388, 2672407), (817, 1269148), (1634, 634574), (1843, 562612), (3268, 317287), (3271, 316996), (3686, 281306), (4171, 248596), (6542, 158498), (7372, 140653), (8342, 124298), (13084, 79249), (16684, 62149)]