2212552958

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 4493633760

約数和(自身を除く): 2281080802

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 154, 157, 187, 238, 314, 374, 539, 769, 833, 1078, 1099, 1309, 1538, 1666, 1727, 2198, 2618, 2669, 3454, 5338, 5383, 7693, 8459, 9163, 10766, 12089, 13073, 15386, 16918, 18326, 18683, 24178, 26146, 29359, 37366, 37681, 58718, 59213, 75362, 84623, 91511, 118426, 120733, 130781, 143803, 169246, 183022, 205513, 241466, 261562, 287606, 411026, 414491, 640577, 828982, 845131, 1006621, 1281154, 1328063, 1438591, 1690262, 2013242, 2052461, 2656126, 2877182, 4104922, 5915917, 7046347, 9296441, 11831834, 14092694, 14367227, 18592882, 22577071, 28734454, 45154142, 65075087, 100570589, 130150174, 158039497, 201141178, 316078994, 1106276479, 2212552958]

約数ペア:

[(1, 2212552958), (2, 1106276479), (7, 316078994), (11, 201141178), (14, 158039497), (17, 130150174), (22, 100570589), (34, 65075087), (49, 45154142), (77, 28734454), (98, 22577071), (119, 18592882), (154, 14367227), (157, 14092694), (187, 11831834), (238, 9296441), (314, 7046347), (374, 5915917), (539, 4104922), (769, 2877182), (833, 2656126), (1078, 2052461), (1099, 2013242), (1309, 1690262), (1538, 1438591), (1666, 1328063), (1727, 1281154), (2198, 1006621), (2618, 845131), (2669, 828982), (3454, 640577), (5338, 414491), (5383, 411026), (7693, 287606), (8459, 261562), (9163, 241466), (10766, 205513), (12089, 183022), (13073, 169246), (15386, 143803), (16918, 130781), (18326, 120733), (18683, 118426), (24178, 91511), (26146, 84623), (29359, 75362), (37366, 59213), (37681, 58718)]