21807006588

素因数分解:

$2^2\times 3^2\times {\mathrm{24593}}^1\times {\mathrm{24631}}^1$

素因数の和:49234

約数の個数: 36

約数和(自身を含む): 55127746128

約数和(自身を除く): 33320739540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 24593, 24631, 49186, 49262, 73779, 73893, 98372, 98524, 147558, 147786, 221337, 221679, 295116, 295572, 442674, 443358, 885348, 886716, 605750183, 1211500366, 1817250549, 2423000732, 3634501098, 5451751647, 7269002196, 10903503294, 21807006588]

約数ペア:

[(1, 21807006588), (2, 10903503294), (3, 7269002196), (4, 5451751647), (6, 3634501098), (9, 2423000732), (12, 1817250549), (18, 1211500366), (36, 605750183), (24593, 886716), (24631, 885348), (49186, 443358), (49262, 442674), (73779, 295572), (73893, 295116), (98372, 221679), (98524, 221337), (147558, 147786)]