1823649412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{30259}}^1$

素因数の和:30356

約数の個数: 48

約数和(自身を含む): 3677195200

約数和(自身を除く): 1853545788

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 494, 793, 988, 1159, 1586, 2318, 3172, 4636, 15067, 30134, 30259, 60268, 60518, 121036, 393367, 574921, 786734, 1149842, 1573468, 1845799, 2299684, 3691598, 7383196, 7473973, 14947946, 23995387, 29895892, 35070181, 47990774, 70140362, 95981548, 140280724, 455912353, 911824706, 1823649412]

約数ペア:

[(1, 1823649412), (2, 911824706), (4, 455912353), (13, 140280724), (19, 95981548), (26, 70140362), (38, 47990774), (52, 35070181), (61, 29895892), (76, 23995387), (122, 14947946), (244, 7473973), (247, 7383196), (494, 3691598), (793, 2299684), (988, 1845799), (1159, 1573468), (1586, 1149842), (2318, 786734), (3172, 574921), (4636, 393367), (15067, 121036), (30134, 60518), (30259, 60268)]