2873503864

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5087}}^1$

素因数の和:5249

約数の個数: 96

約数和(自身を含む): 6890780160

約数和(自身を除く): 4017276296

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 131, 154, 196, 262, 308, 392, 524, 539, 616, 917, 1048, 1078, 1441, 1834, 2156, 2882, 3668, 4312, 5087, 5764, 6419, 7336, 10087, 10174, 11528, 12838, 20174, 20348, 25676, 35609, 40348, 40696, 51352, 55957, 70609, 71218, 80696, 111914, 141218, 142436, 223828, 249263, 282436, 284872, 391699, 447656, 498526, 564872, 666397, 783398, 997052, 1332794, 1566796, 1994104, 2665588, 2741893, 3133592, 4664779, 5331176, 5483786, 7330367, 9329558, 10967572, 14660734, 18659116, 21935144, 29321468, 32653453, 37318232, 51312569, 58642936, 65306906, 102625138, 130613812, 205250276, 261227624, 359187983, 410500552, 718375966, 1436751932, 2873503864]

約数ペア:

[(1, 2873503864), (2, 1436751932), (4, 718375966), (7, 410500552), (8, 359187983), (11, 261227624), (14, 205250276), (22, 130613812), (28, 102625138), (44, 65306906), (49, 58642936), (56, 51312569), (77, 37318232), (88, 32653453), (98, 29321468), (131, 21935144), (154, 18659116), (196, 14660734), (262, 10967572), (308, 9329558), (392, 7330367), (524, 5483786), (539, 5331176), (616, 4664779), (917, 3133592), (1048, 2741893), (1078, 2665588), (1441, 1994104), (1834, 1566796), (2156, 1332794), (2882, 997052), (3668, 783398), (4312, 666397), (5087, 564872), (5764, 498526), (6419, 447656), (7336, 391699), (10087, 284872), (10174, 282436), (11528, 249263), (12838, 223828), (20174, 142436), (20348, 141218), (25676, 111914), (35609, 80696), (40348, 71218), (40696, 70609), (51352, 55957)]