2318723750783

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1\times {\mathrm{2689}}^1$

素因数の和:3468

約数の個数: 64

約数和(自身を含む): 2722651176960

約数和(自身を除く): 403927426177

約数列:

[1, 11, 23, 47, 127, 253, 517, 571, 1081, 1397, 2689, 2921, 5969, 6281, 11891, 13133, 26837, 29579, 32131, 61847, 65659, 72517, 126383, 137287, 144463, 295207, 341503, 617251, 680317, 797687, 1390213, 1510157, 1535419, 1667891, 2906809, 3408299, 3756533, 6789761, 7854569, 16050641, 16889609, 18346801, 31974899, 35314637, 37491289, 72164693, 78390877, 86400259, 176557051, 194998213, 369164743, 388461007, 793811623, 862299647, 1659787939, 2144980343, 4060812173, 4484958899, 9164916011, 18257667329, 49334547889, 100814076121, 210793068253, 2318723750783]

約数ペア:

[(1, 2318723750783), (11, 210793068253), (23, 100814076121), (47, 49334547889), (127, 18257667329), (253, 9164916011), (517, 4484958899), (571, 4060812173), (1081, 2144980343), (1397, 1659787939), (2689, 862299647), (2921, 793811623), (5969, 388461007), (6281, 369164743), (11891, 194998213), (13133, 176557051), (26837, 86400259), (29579, 78390877), (32131, 72164693), (61847, 37491289), (65659, 35314637), (72517, 31974899), (126383, 18346801), (137287, 16889609), (144463, 16050641), (295207, 7854569), (341503, 6789761), (617251, 3756533), (680317, 3408299), (797687, 2906809), (1390213, 1667891), (1510157, 1535419)]