2019945773626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17569}}^1\times {\mathrm{275053}}^1$

素因数の和:292654

約数の個数: 32

約数和(自身を含む): 3479543121600

約数和(自身を除く): 1459597347974

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 17569, 35138, 193259, 275053, 333811, 386518, 550106, 667622, 3025583, 3671921, 5226007, 6051166, 7343842, 10452014, 57486077, 114972154, 4832406157, 9664812314, 53156467727, 91815716983, 106312935454, 183631433966, 1009972886813, 2019945773626]

約数ペア:

[(1, 2019945773626), (2, 1009972886813), (11, 183631433966), (19, 106312935454), (22, 91815716983), (38, 53156467727), (209, 9664812314), (418, 4832406157), (17569, 114972154), (35138, 57486077), (193259, 10452014), (275053, 7343842), (333811, 6051166), (386518, 5226007), (550106, 3671921), (667622, 3025583)]