2051248272

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{2383}}^1$

素因数の和:2700

約数の個数: 80

約数和(自身を含む): 5392035840

約数和(自身を除く): 3340787568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 227, 237, 316, 454, 474, 632, 681, 908, 948, 1264, 1362, 1816, 1896, 2383, 2724, 3632, 3792, 4766, 5448, 7149, 9532, 10896, 14298, 17933, 19064, 28596, 35866, 38128, 53799, 57192, 71732, 107598, 114384, 143464, 188257, 215196, 286928, 376514, 430392, 540941, 564771, 753028, 860784, 1081882, 1129542, 1506056, 1622823, 2163764, 2259084, 3012112, 3245646, 4327528, 4518168, 6491292, 8655056, 9036336, 12982584, 25965168, 42734339, 85468678, 128203017, 170937356, 256406034, 341874712, 512812068, 683749424, 1025624136, 2051248272]

約数ペア:

[(1, 2051248272), (2, 1025624136), (3, 683749424), (4, 512812068), (6, 341874712), (8, 256406034), (12, 170937356), (16, 128203017), (24, 85468678), (48, 42734339), (79, 25965168), (158, 12982584), (227, 9036336), (237, 8655056), (316, 6491292), (454, 4518168), (474, 4327528), (632, 3245646), (681, 3012112), (908, 2259084), (948, 2163764), (1264, 1622823), (1362, 1506056), (1816, 1129542), (1896, 1081882), (2383, 860784), (2724, 753028), (3632, 564771), (3792, 540941), (4766, 430392), (5448, 376514), (7149, 286928), (9532, 215196), (10896, 188257), (14298, 143464), (17933, 114384), (19064, 107598), (28596, 71732), (35866, 57192), (38128, 53799)]