2106863856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{860647}}^1$

素因数の和:860678

約数の個数: 60

約数和(自身を含む): 6243140592

約数和(自身を除く): 4136276736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 860647, 1721294, 2581941, 3442588, 5163882, 6885176, 7745823, 10327764, 13770352, 14630999, 15491646, 20655528, 29261998, 30983292, 41311056, 43892997, 58523996, 61966584, 87785994, 117047992, 123933168, 131678991, 175571988, 234095984, 263357982, 351143976, 526715964, 702287952, 1053431928, 2106863856]

約数ペア:

[(1, 2106863856), (2, 1053431928), (3, 702287952), (4, 526715964), (6, 351143976), (8, 263357982), (9, 234095984), (12, 175571988), (16, 131678991), (17, 123933168), (18, 117047992), (24, 87785994), (34, 61966584), (36, 58523996), (48, 43892997), (51, 41311056), (68, 30983292), (72, 29261998), (102, 20655528), (136, 15491646), (144, 14630999), (153, 13770352), (204, 10327764), (272, 7745823), (306, 6885176), (408, 5163882), (612, 3442588), (816, 2581941), (1224, 1721294), (2448, 860647)]