2783142334782

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4253}}^1\times {\mathrm{339769}}^1$

素因数の和:344137

約数の個数: 48

約数和(自身を含む): 6087947214960

約数和(自身を除く): 3304804880178

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 4253, 8506, 12759, 25518, 38277, 76554, 339769, 455071, 679538, 910142, 1019307, 1365213, 2038614, 2730426, 3057921, 4095639, 6115842, 8191278, 36355283, 72710566, 109065849, 218131698, 327197547, 654395094, 1445037557, 2890075114, 4335112671, 8670225342, 13005338013, 26010676026, 154619018599, 309238037198, 463857055797, 927714111594, 1391571167391, 2783142334782]

約数ペア:

[(1, 2783142334782), (2, 1391571167391), (3, 927714111594), (6, 463857055797), (9, 309238037198), (18, 154619018599), (107, 26010676026), (214, 13005338013), (321, 8670225342), (642, 4335112671), (963, 2890075114), (1926, 1445037557), (4253, 654395094), (8506, 327197547), (12759, 218131698), (25518, 109065849), (38277, 72710566), (76554, 36355283), (339769, 8191278), (455071, 6115842), (679538, 4095639), (910142, 3057921), (1019307, 2730426), (1365213, 2038614)]