2018096269527

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22381}}^1\times {\mathrm{121687}}^1$

素因数の和:144103

約数の個数: 32

約数和(自身を含む): 3050455313920

約数和(自身を除く): 1032359044393

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 22381, 67143, 121687, 290953, 365061, 425239, 872859, 1275717, 1581931, 2312053, 4745793, 5528107, 6936159, 16584321, 30056689, 90170067, 2723476747, 8170430241, 35405197711, 51746058193, 106215593133, 155238174579, 672698756509, 2018096269527]

約数ペア:

[(1, 2018096269527), (3, 672698756509), (13, 155238174579), (19, 106215593133), (39, 51746058193), (57, 35405197711), (247, 8170430241), (741, 2723476747), (22381, 90170067), (67143, 30056689), (121687, 16584321), (290953, 6936159), (365061, 5528107), (425239, 4745793), (872859, 2312053), (1275717, 1581931)]