2190751452

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{5347}}^1$

素因数の和:5975

約数の個数: 72

約数和(自身を含む): 5840016000

約数和(自身を除く): 3649264548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 599, 684, 1198, 1797, 2396, 3594, 5347, 5391, 7188, 10694, 10782, 11381, 16041, 21388, 21564, 22762, 32082, 34143, 45524, 48123, 64164, 68286, 96246, 101593, 102429, 136572, 192492, 203186, 204858, 304779, 406372, 409716, 609558, 914337, 1219116, 1828674, 3202853, 3657348, 6405706, 9608559, 12811412, 19217118, 28825677, 38434236, 57651354, 60854207, 115302708, 121708414, 182562621, 243416828, 365125242, 547687863, 730250484, 1095375726, 2190751452]

約数ペア:

[(1, 2190751452), (2, 1095375726), (3, 730250484), (4, 547687863), (6, 365125242), (9, 243416828), (12, 182562621), (18, 121708414), (19, 115302708), (36, 60854207), (38, 57651354), (57, 38434236), (76, 28825677), (114, 19217118), (171, 12811412), (228, 9608559), (342, 6405706), (599, 3657348), (684, 3202853), (1198, 1828674), (1797, 1219116), (2396, 914337), (3594, 609558), (5347, 409716), (5391, 406372), (7188, 304779), (10694, 204858), (10782, 203186), (11381, 192492), (16041, 136572), (21388, 102429), (21564, 101593), (22762, 96246), (32082, 68286), (34143, 64164), (45524, 48123)]