2503649962

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5471}}^1$

素因数の和:5587

約数の個数: 48

約数和(自身を含む): 4331722752

約数和(自身を除く): 1828072790

約数列:

[1, 2, 11, 22, 31, 61, 62, 121, 122, 242, 341, 671, 682, 1342, 1891, 3751, 3782, 5471, 7381, 7502, 10942, 14762, 20801, 41602, 60181, 120362, 169601, 228811, 333731, 339202, 457622, 661991, 667462, 1323982, 1865611, 3671041, 3731222, 7342082, 10345661, 20521721, 20691322, 40381451, 41043442, 80762902, 113802271, 227604542, 1251824981, 2503649962]

約数ペア:

[(1, 2503649962), (2, 1251824981), (11, 227604542), (22, 113802271), (31, 80762902), (61, 41043442), (62, 40381451), (121, 20691322), (122, 20521721), (242, 10345661), (341, 7342082), (671, 3731222), (682, 3671041), (1342, 1865611), (1891, 1323982), (3751, 667462), (3782, 661991), (5471, 457622), (7381, 339202), (7502, 333731), (10942, 228811), (14762, 169601), (20801, 120362), (41602, 60181)]