2019418901214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{63611759}}^1$

素因数の和:63611825

約数の個数: 64

約数和(自身を含む): 4873169710080

約数和(自身を除く): 2853750808866

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 286, 407, 429, 481, 814, 858, 962, 1221, 1443, 2442, 2886, 5291, 10582, 15873, 31746, 63611759, 127223518, 190835277, 381670554, 699729349, 826952867, 1399458698, 1653905734, 2099188047, 2353635083, 2480858601, 4198376094, 4707270166, 4961717202, 7060905249, 9096481537, 14121810498, 18192963074, 25889985913, 27289444611, 30597256079, 51779971826, 54578889222, 61194512158, 77669957739, 91791768237, 155339915478, 183583536474, 336569816869, 673139633738, 1009709450607, 2019418901214]

約数ペア:

[(1, 2019418901214), (2, 1009709450607), (3, 673139633738), (6, 336569816869), (11, 183583536474), (13, 155339915478), (22, 91791768237), (26, 77669957739), (33, 61194512158), (37, 54578889222), (39, 51779971826), (66, 30597256079), (74, 27289444611), (78, 25889985913), (111, 18192963074), (143, 14121810498), (222, 9096481537), (286, 7060905249), (407, 4961717202), (429, 4707270166), (481, 4198376094), (814, 2480858601), (858, 2353635083), (962, 2099188047), (1221, 1653905734), (1443, 1399458698), (2442, 826952867), (2886, 699729349), (5291, 381670554), (10582, 190835277), (15873, 127223518), (31746, 63611759)]