2187175068

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{23251}}^1$

素因数の和:23344

約数の個数: 96

約数和(自身を含む): 6198053120

約数和(自身を除く): 4010878052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 108, 117, 134, 156, 201, 234, 268, 351, 402, 468, 603, 702, 804, 871, 1206, 1404, 1742, 1809, 2412, 2613, 3484, 3618, 5226, 7236, 7839, 10452, 15678, 23251, 23517, 31356, 46502, 47034, 69753, 93004, 94068, 139506, 209259, 279012, 302263, 418518, 604526, 627777, 837036, 906789, 1209052, 1255554, 1557817, 1813578, 2511108, 2720367, 3115634, 3627156, 4673451, 5440734, 6231268, 8161101, 9346902, 10881468, 14020353, 16322202, 18693804, 20251621, 28040706, 32644404, 40503242, 42061059, 56081412, 60754863, 81006484, 84122118, 121509726, 168244236, 182264589, 243019452, 364529178, 546793767, 729058356, 1093587534, 2187175068]

約数ペア:

[(1, 2187175068), (2, 1093587534), (3, 729058356), (4, 546793767), (6, 364529178), (9, 243019452), (12, 182264589), (13, 168244236), (18, 121509726), (26, 84122118), (27, 81006484), (36, 60754863), (39, 56081412), (52, 42061059), (54, 40503242), (67, 32644404), (78, 28040706), (108, 20251621), (117, 18693804), (134, 16322202), (156, 14020353), (201, 10881468), (234, 9346902), (268, 8161101), (351, 6231268), (402, 5440734), (468, 4673451), (603, 3627156), (702, 3115634), (804, 2720367), (871, 2511108), (1206, 1813578), (1404, 1557817), (1742, 1255554), (1809, 1209052), (2412, 906789), (2613, 837036), (3484, 627777), (3618, 604526), (5226, 418518), (7236, 302263), (7839, 279012), (10452, 209259), (15678, 139506), (23251, 94068), (23517, 93004), (31356, 69753), (46502, 47034)]