2071736368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2939}}^1\times {\mathrm{3389}}^1$

素因数の和:6349

約数の個数: 40

約数和(自身を含む): 4325504400

約数和(自身を除く): 2253768032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2939, 3389, 5878, 6778, 11756, 13556, 23512, 27112, 38207, 44057, 47024, 54224, 76414, 88114, 152828, 176228, 305656, 352456, 611312, 704912, 9960271, 19920542, 39841084, 79682168, 129483523, 159364336, 258967046, 517934092, 1035868184, 2071736368]

約数ペア:

[(1, 2071736368), (2, 1035868184), (4, 517934092), (8, 258967046), (13, 159364336), (16, 129483523), (26, 79682168), (52, 39841084), (104, 19920542), (208, 9960271), (2939, 704912), (3389, 611312), (5878, 352456), (6778, 305656), (11756, 176228), (13556, 152828), (23512, 88114), (27112, 76414), (38207, 54224), (44057, 47024)]