2014759962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^2\times {\mathrm{239}}^1$

素因数の和:580

約数の個数: 72

約数和(自身を含む): 4643870400

約数和(自身を除く): 2629110438

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 239, 314, 342, 471, 478, 717, 942, 1413, 1434, 2151, 2826, 2983, 4302, 4541, 5966, 8949, 9082, 13623, 17898, 24649, 26847, 27246, 37523, 40869, 49298, 53694, 73947, 75046, 81738, 112569, 147894, 221841, 225138, 337707, 443682, 468331, 675414, 712937, 936662, 1404993, 1425874, 2138811, 2809986, 4214979, 4277622, 5891111, 6416433, 8429958, 11782222, 12832866, 17673333, 35346666, 53019999, 106039998, 111931109, 223862218, 335793327, 671586654, 1007379981, 2014759962]

約数ペア:

[(1, 2014759962), (2, 1007379981), (3, 671586654), (6, 335793327), (9, 223862218), (18, 111931109), (19, 106039998), (38, 53019999), (57, 35346666), (114, 17673333), (157, 12832866), (171, 11782222), (239, 8429958), (314, 6416433), (342, 5891111), (471, 4277622), (478, 4214979), (717, 2809986), (942, 2138811), (1413, 1425874), (1434, 1404993), (2151, 936662), (2826, 712937), (2983, 675414), (4302, 468331), (4541, 443682), (5966, 337707), (8949, 225138), (9082, 221841), (13623, 147894), (17898, 112569), (24649, 81738), (26847, 75046), (27246, 73947), (37523, 53694), (40869, 49298)]