2014940697

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5309}}^1$

素因数の和:5414

約数の個数: 64

約数和(自身を含む): 3523461120

約数和(自身を除く): 1508520423

約数列:

[1, 3, 7, 11, 21, 31, 33, 53, 77, 93, 159, 217, 231, 341, 371, 583, 651, 1023, 1113, 1643, 1749, 2387, 4081, 4929, 5309, 7161, 11501, 12243, 15927, 18073, 34503, 37163, 54219, 58399, 111489, 126511, 164579, 175197, 281377, 379533, 408793, 493737, 844131, 1152053, 1226379, 1810369, 1969639, 3095147, 3456159, 5431107, 5908917, 8722687, 9285441, 12672583, 21666029, 26168061, 38017749, 61058809, 64998087, 95949557, 183176427, 287848671, 671646899, 2014940697]

約数ペア:

[(1, 2014940697), (3, 671646899), (7, 287848671), (11, 183176427), (21, 95949557), (31, 64998087), (33, 61058809), (53, 38017749), (77, 26168061), (93, 21666029), (159, 12672583), (217, 9285441), (231, 8722687), (341, 5908917), (371, 5431107), (583, 3456159), (651, 3095147), (1023, 1969639), (1113, 1810369), (1643, 1226379), (1749, 1152053), (2387, 844131), (4081, 493737), (4929, 408793), (5309, 379533), (7161, 281377), (11501, 175197), (12243, 164579), (15927, 126511), (18073, 111489), (34503, 58399), (37163, 54219)]