2457352023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{362281}}^1$

素因数の和:362327

約数の個数: 32

約数和(自身を含む): 4173488640

約数和(自身を除く): 1716136617

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 119, 133, 323, 357, 399, 969, 2261, 6783, 362281, 1086843, 2535967, 6158777, 6883339, 7607901, 18476331, 20650017, 43111439, 48183373, 117016763, 129334317, 144550119, 351050289, 819117341, 2457352023]

約数ペア:

[(1, 2457352023), (3, 819117341), (7, 351050289), (17, 144550119), (19, 129334317), (21, 117016763), (51, 48183373), (57, 43111439), (119, 20650017), (133, 18476331), (323, 7607901), (357, 6883339), (399, 6158777), (969, 2535967), (2261, 1086843), (6783, 362281)]