2085452754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{63577}}^1$

素因数の和:63671

約数の個数: 64

約数和(自身を含む): 5273413632

約数和(自身を除く): 3187960878

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2343, 2982, 4686, 5467, 10934, 16401, 32802, 63577, 127154, 190731, 381462, 445039, 699347, 890078, 1335117, 1398694, 2098041, 2670234, 4196082, 4513967, 4895429, 9027934, 9790858, 13541901, 14686287, 27083802, 29372574, 31597769, 49653637, 63195538, 94793307, 99307274, 148960911, 189586614, 297921822, 347575459, 695150918, 1042726377, 2085452754]

約数ペア:

[(1, 2085452754), (2, 1042726377), (3, 695150918), (6, 347575459), (7, 297921822), (11, 189586614), (14, 148960911), (21, 99307274), (22, 94793307), (33, 63195538), (42, 49653637), (66, 31597769), (71, 29372574), (77, 27083802), (142, 14686287), (154, 13541901), (213, 9790858), (231, 9027934), (426, 4895429), (462, 4513967), (497, 4196082), (781, 2670234), (994, 2098041), (1491, 1398694), (1562, 1335117), (2343, 890078), (2982, 699347), (4686, 445039), (5467, 381462), (10934, 190731), (16401, 127154), (32802, 63577)]