2749788

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 84

約数和(自身を含む): 7712208

約数和(自身を除く): 4962420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 81, 82, 92, 108, 123, 138, 162, 164, 207, 243, 246, 276, 324, 369, 414, 486, 492, 621, 729, 738, 828, 943, 972, 1107, 1242, 1458, 1476, 1863, 1886, 2214, 2484, 2829, 2916, 3321, 3726, 3772, 4428, 5589, 5658, 6642, 7452, 8487, 9963, 11178, 11316, 13284, 16767, 16974, 19926, 22356, 25461, 29889, 33534, 33948, 39852, 50922, 59778, 67068, 76383, 101844, 119556, 152766, 229149, 305532, 458298, 687447, 916596, 1374894, 2749788]

約数ペア:

[(1, 2749788), (2, 1374894), (3, 916596), (4, 687447), (6, 458298), (9, 305532), (12, 229149), (18, 152766), (23, 119556), (27, 101844), (36, 76383), (41, 67068), (46, 59778), (54, 50922), (69, 39852), (81, 33948), (82, 33534), (92, 29889), (108, 25461), (123, 22356), (138, 19926), (162, 16974), (164, 16767), (207, 13284), (243, 11316), (246, 11178), (276, 9963), (324, 8487), (369, 7452), (414, 6642), (486, 5658), (492, 5589), (621, 4428), (729, 3772), (738, 3726), (828, 3321), (943, 2916), (972, 2829), (1107, 2484), (1242, 2214), (1458, 1886), (1476, 1863)]