2059170866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 3522009600

約数和(自身を除く): 1462838734

約数列:

[1, 2, 17, 19, 34, 38, 79, 157, 158, 257, 314, 323, 514, 646, 1343, 1501, 2669, 2686, 2983, 3002, 4369, 4883, 5338, 5966, 8738, 9766, 12403, 20303, 24806, 25517, 40349, 40606, 50711, 51034, 80698, 83011, 101422, 166022, 210851, 235657, 345151, 385757, 421702, 471314, 685933, 690302, 766631, 771514, 1371866, 1533262, 3187571, 4006169, 6375142, 6557869, 8012338, 13032727, 13115738, 26065454, 54188707, 60563849, 108377414, 121127698, 1029585433, 2059170866]

約数ペア:

[(1, 2059170866), (2, 1029585433), (17, 121127698), (19, 108377414), (34, 60563849), (38, 54188707), (79, 26065454), (157, 13115738), (158, 13032727), (257, 8012338), (314, 6557869), (323, 6375142), (514, 4006169), (646, 3187571), (1343, 1533262), (1501, 1371866), (2669, 771514), (2686, 766631), (2983, 690302), (3002, 685933), (4369, 471314), (4883, 421702), (5338, 385757), (5966, 345151), (8738, 235657), (9766, 210851), (12403, 166022), (20303, 101422), (24806, 83011), (25517, 80698), (40349, 51034), (40606, 50711)]