20160426042

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2849933}}^1$

素因数の和:2850075

約数の個数: 32

約数和(自身を含む): 45142954560

約数和(自身を除く): 24982528518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 2849933, 5699866, 8549799, 17099598, 25649397, 51298794, 76948191, 153896382, 373341223, 746682446, 1120023669, 2240047338, 3360071007, 6720142014, 10080213021, 20160426042]

約数ペア:

[(1, 20160426042), (2, 10080213021), (3, 6720142014), (6, 3360071007), (9, 2240047338), (18, 1120023669), (27, 746682446), (54, 373341223), (131, 153896382), (262, 76948191), (393, 51298794), (786, 25649397), (1179, 17099598), (2358, 8549799), (3537, 5699866), (7074, 2849933)]