30823553278

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{104987}}^1$

素因数の和:105376

約数の個数: 32

約数和(自身を含む): 53800890624

約数和(自身を除く): 22977337346

約数列:

[1, 2, 7, 14, 67, 134, 313, 469, 626, 938, 2191, 4382, 20971, 41942, 104987, 146797, 209974, 293594, 734909, 1469818, 7034129, 14068258, 32860931, 49238903, 65721862, 98477806, 230026517, 460053034, 2201682377, 4403364754, 15411776639, 30823553278]

約数ペア:

[(1, 30823553278), (2, 15411776639), (7, 4403364754), (14, 2201682377), (67, 460053034), (134, 230026517), (313, 98477806), (469, 65721862), (626, 49238903), (938, 32860931), (2191, 14068258), (4382, 7034129), (20971, 1469818), (41942, 734909), (104987, 293594), (146797, 209974)]