1296757022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{2521}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 2152859904

約数和(自身を除く): 856102882

約数列:

[1, 2, 11, 22, 103, 206, 227, 454, 1133, 2266, 2497, 2521, 4994, 5042, 23381, 27731, 46762, 55462, 257191, 259663, 514382, 519326, 572267, 1144534, 2856293, 5712586, 6294937, 12589874, 58943501, 117887002, 648378511, 1296757022]

約数ペア:

[(1, 1296757022), (2, 648378511), (11, 117887002), (22, 58943501), (103, 12589874), (206, 6294937), (227, 5712586), (454, 2856293), (1133, 1144534), (2266, 572267), (2497, 519326), (2521, 514382), (4994, 259663), (5042, 257191), (23381, 55462), (27731, 46762)]