2015683818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{18671}}^1$

素因数の和:19642

約数の個数: 32

約数和(自身を含む): 4248253440

約数和(自身を除く): 2232569622

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 947, 1894, 2841, 5682, 17993, 18671, 35986, 37342, 53979, 56013, 107958, 112026, 354749, 709498, 1064247, 2128494, 17681437, 35362874, 53044311, 106088622, 335947303, 671894606, 1007841909, 2015683818]

約数ペア:

[(1, 2015683818), (2, 1007841909), (3, 671894606), (6, 335947303), (19, 106088622), (38, 53044311), (57, 35362874), (114, 17681437), (947, 2128494), (1894, 1064247), (2841, 709498), (5682, 354749), (17993, 112026), (18671, 107958), (35986, 56013), (37342, 53979)]