2078482014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{16495889}}^1$

素因数の和:16495904

約数の個数: 24

約数和(自身を含む): 5146717680

約数和(自身を除く): 3068235666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 16495889, 32991778, 49487667, 98975334, 115471223, 148463001, 230942446, 296926002, 346413669, 692827338, 1039241007, 2078482014]

約数ペア:

[(1, 2078482014), (2, 1039241007), (3, 692827338), (6, 346413669), (7, 296926002), (9, 230942446), (14, 148463001), (18, 115471223), (21, 98975334), (42, 49487667), (63, 32991778), (126, 16495889)]