20162648862

素因数分解:

$2^1\times 3^2\times {\mathrm{19471}}^1\times {\mathrm{57529}}^1$

素因数の和:77008

約数の個数: 24

約数和(自身を含む): 43688742240

約数和(自身を除く): 23526093378

約数列:

[1, 2, 3, 6, 9, 18, 19471, 38942, 57529, 58413, 115058, 116826, 172587, 175239, 345174, 350478, 517761, 1035522, 1120147159, 2240294318, 3360441477, 6720882954, 10081324431, 20162648862]

約数ペア:

[(1, 20162648862), (2, 10081324431), (3, 6720882954), (6, 3360441477), (9, 2240294318), (18, 1120147159), (19471, 1035522), (38942, 517761), (57529, 350478), (58413, 345174), (115058, 175239), (116826, 172587)]