2649858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 5697216

約数和(自身を除く): 3047358

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 313, 498, 626, 939, 1411, 1878, 2822, 4233, 5321, 8466, 10642, 15963, 25979, 31926, 51958, 77937, 155874, 441643, 883286, 1324929, 2649858]

約数ペア:

[(1, 2649858), (2, 1324929), (3, 883286), (6, 441643), (17, 155874), (34, 77937), (51, 51958), (83, 31926), (102, 25979), (166, 15963), (249, 10642), (313, 8466), (498, 5321), (626, 4233), (939, 2822), (1411, 1878)]