2531364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 6537216

約数和(自身を除く): 4005852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 151, 254, 302, 381, 453, 508, 604, 762, 906, 1397, 1524, 1661, 1812, 2794, 3322, 4191, 4983, 5588, 6644, 8382, 9966, 16764, 19177, 19932, 38354, 57531, 76708, 115062, 210947, 230124, 421894, 632841, 843788, 1265682, 2531364]

約数ペア:

[(1, 2531364), (2, 1265682), (3, 843788), (4, 632841), (6, 421894), (11, 230124), (12, 210947), (22, 115062), (33, 76708), (44, 57531), (66, 38354), (127, 19932), (132, 19177), (151, 16764), (254, 9966), (302, 8382), (381, 6644), (453, 5588), (508, 4983), (604, 4191), (762, 3322), (906, 2794), (1397, 1812), (1524, 1661)]