2858472

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 8230950

約数和(自身を除く): 5372478

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 222, 232, 261, 296, 333, 348, 444, 522, 666, 696, 888, 1044, 1073, 1332, 1369, 2088, 2146, 2664, 2738, 3219, 4107, 4292, 5476, 6438, 8214, 8584, 9657, 10952, 12321, 12876, 16428, 19314, 24642, 25752, 32856, 38628, 39701, 49284, 77256, 79402, 98568, 119103, 158804, 238206, 317608, 357309, 476412, 714618, 952824, 1429236, 2858472]

約数ペア:

[(1, 2858472), (2, 1429236), (3, 952824), (4, 714618), (6, 476412), (8, 357309), (9, 317608), (12, 238206), (18, 158804), (24, 119103), (29, 98568), (36, 79402), (37, 77256), (58, 49284), (72, 39701), (74, 38628), (87, 32856), (111, 25752), (116, 24642), (148, 19314), (174, 16428), (222, 12876), (232, 12321), (261, 10952), (296, 9657), (333, 8584), (348, 8214), (444, 6438), (522, 5476), (666, 4292), (696, 4107), (888, 3219), (1044, 2738), (1073, 2664), (1332, 2146), (1369, 2088)]