2078770199

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 2528064000

約数和(自身を除く): 449293801

約数列:

[1, 11, 23, 29, 43, 121, 253, 319, 473, 599, 667, 989, 1247, 2783, 3509, 5203, 6589, 7337, 10879, 13717, 13777, 17371, 25757, 28681, 72479, 80707, 119669, 150887, 151547, 191081, 283327, 315491, 399533, 592411, 746953, 1667017, 2101891, 3116597, 3470401, 4394863, 6516521, 8216483, 17179919, 48343493, 71681731, 90381313, 188979109, 2078770199]

約数ペア:

[(1, 2078770199), (11, 188979109), (23, 90381313), (29, 71681731), (43, 48343493), (121, 17179919), (253, 8216483), (319, 6516521), (473, 4394863), (599, 3470401), (667, 3116597), (989, 2101891), (1247, 1667017), (2783, 746953), (3509, 592411), (5203, 399533), (6589, 315491), (7337, 283327), (10879, 191081), (13717, 151547), (13777, 150887), (17371, 119669), (25757, 80707), (28681, 72479)]