2080821270516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{131}}^1\times {\mathrm{1573933}}^1$

素因数の和:1574129

約数の個数: 72

約数和(自身を含む): 5066833515744

約数和(自身を除く): 2986012245228

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 786, 841, 1572, 1682, 2523, 3364, 3799, 5046, 7598, 10092, 11397, 15196, 22794, 45588, 110171, 220342, 330513, 440684, 661026, 1322052, 1573933, 3147866, 4721799, 6295732, 9443598, 18887196, 45644057, 91288114, 136932171, 182576228, 206185223, 273864342, 412370446, 547728684, 618555669, 824740892, 1237111338, 1323677653, 2474222676, 2647355306, 3971032959, 5294710612, 5979371467, 7942065918, 11958742934, 15884131836, 17938114401, 23917485868, 35876228802, 71752457604, 173401772543, 346803545086, 520205317629, 693607090172, 1040410635258, 2080821270516]

約数ペア:

[(1, 2080821270516), (2, 1040410635258), (3, 693607090172), (4, 520205317629), (6, 346803545086), (12, 173401772543), (29, 71752457604), (58, 35876228802), (87, 23917485868), (116, 17938114401), (131, 15884131836), (174, 11958742934), (262, 7942065918), (348, 5979371467), (393, 5294710612), (524, 3971032959), (786, 2647355306), (841, 2474222676), (1572, 1323677653), (1682, 1237111338), (2523, 824740892), (3364, 618555669), (3799, 547728684), (5046, 412370446), (7598, 273864342), (10092, 206185223), (11397, 182576228), (15196, 136932171), (22794, 91288114), (45588, 45644057), (110171, 18887196), (220342, 9443598), (330513, 6295732), (440684, 4721799), (661026, 3147866), (1322052, 1573933)]