1794964986

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{277}}^1\times {\mathrm{2293}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 3929704584

約数和(自身を除く): 2134739598

約数列:

[1, 2, 3, 6, 9, 18, 157, 277, 314, 471, 554, 831, 942, 1413, 1662, 2293, 2493, 2826, 4586, 4986, 6879, 13758, 20637, 41274, 43489, 86978, 130467, 260934, 360001, 391401, 635161, 720002, 782802, 1080003, 1270322, 1905483, 2160006, 3240009, 3810966, 5716449, 6480018, 11432898, 99720277, 199440554, 299160831, 598321662, 897482493, 1794964986]

約数ペア:

[(1, 1794964986), (2, 897482493), (3, 598321662), (6, 299160831), (9, 199440554), (18, 99720277), (157, 11432898), (277, 6480018), (314, 5716449), (471, 3810966), (554, 3240009), (831, 2160006), (942, 1905483), (1413, 1270322), (1662, 1080003), (2293, 782802), (2493, 720002), (2826, 635161), (4586, 391401), (4986, 360001), (6879, 260934), (13758, 130467), (20637, 86978), (41274, 43489)]