2018408703

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{5827}}^1$

素因数の和:6011

約数の個数: 32

約数和(自身を含む): 2909337600

約数和(自身を除く): 890928897

約数列:

[1, 3, 19, 57, 59, 103, 177, 309, 1121, 1957, 3363, 5827, 5871, 6077, 17481, 18231, 110713, 115463, 332139, 343793, 346389, 600181, 1031379, 1800543, 6532067, 11403439, 19596201, 34210317, 35410679, 106232037, 672802901, 2018408703]

約数ペア:

[(1, 2018408703), (3, 672802901), (19, 106232037), (57, 35410679), (59, 34210317), (103, 19596201), (177, 11403439), (309, 6532067), (1121, 1800543), (1957, 1031379), (3363, 600181), (5827, 346389), (5871, 343793), (6077, 332139), (17481, 115463), (18231, 110713)]