2016644553

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2687}}^1$

素因数の和:2752

約数の個数: 96

約数和(自身を含む): 3932651520

約数和(自身を除く): 1916006967

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 361, 399, 513, 627, 693, 1083, 1197, 1463, 1881, 2079, 2527, 2687, 3249, 3591, 3971, 4389, 5643, 7581, 8061, 9747, 11913, 13167, 18809, 22743, 24183, 27797, 29557, 35739, 39501, 51053, 56427, 68229, 72549, 83391, 88671, 107217, 153159, 169281, 206899, 250173, 266013, 357371, 459477, 507843, 561583, 620697, 750519, 798039, 970007, 1072113, 1378431, 1684749, 1862091, 2910021, 3216339, 3931081, 5054247, 5586273, 6790049, 8730063, 9649017, 10670077, 11793243, 15162741, 20370147, 26190189, 32010231, 35379729, 61110441, 74690539, 96030693, 106139187, 183331323, 224071617, 288092079, 672214851, 2016644553]

約数ペア:

[(1, 2016644553), (3, 672214851), (7, 288092079), (9, 224071617), (11, 183331323), (19, 106139187), (21, 96030693), (27, 74690539), (33, 61110441), (57, 35379729), (63, 32010231), (77, 26190189), (99, 20370147), (133, 15162741), (171, 11793243), (189, 10670077), (209, 9649017), (231, 8730063), (297, 6790049), (361, 5586273), (399, 5054247), (513, 3931081), (627, 3216339), (693, 2910021), (1083, 1862091), (1197, 1684749), (1463, 1378431), (1881, 1072113), (2079, 970007), (2527, 798039), (2687, 750519), (3249, 620697), (3591, 561583), (3971, 507843), (4389, 459477), (5643, 357371), (7581, 266013), (8061, 250173), (9747, 206899), (11913, 169281), (13167, 153159), (18809, 107217), (22743, 88671), (24183, 83391), (27797, 72549), (29557, 68229), (35739, 56427), (39501, 51053)]