2016181334

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3527}}^1$

素因数の和:3629

約数の個数: 48

約数和(自身を含む): 3431248128

約数和(自身を除く): 1415066794

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 289, 391, 578, 731, 782, 989, 1462, 1978, 3527, 6647, 7054, 12427, 13294, 16813, 24854, 33626, 59959, 81121, 119918, 151661, 162242, 285821, 303322, 571642, 1019303, 1379057, 2038606, 2578237, 2758114, 3488203, 5156474, 6976406, 23443969, 43830029, 46887938, 59299451, 87660058, 118598902, 1008090667, 2016181334]

約数ペア:

[(1, 2016181334), (2, 1008090667), (17, 118598902), (23, 87660058), (34, 59299451), (43, 46887938), (46, 43830029), (86, 23443969), (289, 6976406), (391, 5156474), (578, 3488203), (731, 2758114), (782, 2578237), (989, 2038606), (1462, 1379057), (1978, 1019303), (3527, 571642), (6647, 303322), (7054, 285821), (12427, 162242), (13294, 151661), (16813, 119918), (24854, 81121), (33626, 59959)]