2895882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 6998400

約数和(自身を除く): 4102518

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 89, 102, 174, 178, 187, 267, 319, 374, 493, 534, 561, 638, 957, 979, 986, 1122, 1479, 1513, 1914, 1958, 2581, 2937, 2958, 3026, 4539, 5162, 5423, 5874, 7743, 9078, 10846, 15486, 16269, 16643, 28391, 32538, 33286, 43877, 49929, 56782, 85173, 87754, 99858, 131631, 170346, 263262, 482647, 965294, 1447941, 2895882]

約数ペア:

[(1, 2895882), (2, 1447941), (3, 965294), (6, 482647), (11, 263262), (17, 170346), (22, 131631), (29, 99858), (33, 87754), (34, 85173), (51, 56782), (58, 49929), (66, 43877), (87, 33286), (89, 32538), (102, 28391), (174, 16643), (178, 16269), (187, 15486), (267, 10846), (319, 9078), (374, 7743), (493, 5874), (534, 5423), (561, 5162), (638, 4539), (957, 3026), (979, 2958), (986, 2937), (1122, 2581), (1479, 1958), (1513, 1914)]