26584060

素因数分解:

$2^2\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2017}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 55938960

約数和(自身を除く): 29354900

約数列:

[1, 2, 4, 5, 10, 20, 659, 1318, 2017, 2636, 3295, 4034, 6590, 8068, 10085, 13180, 20170, 40340, 1329203, 2658406, 5316812, 6646015, 13292030, 26584060]

約数ペア:

[(1, 26584060), (2, 13292030), (4, 6646015), (5, 5316812), (10, 2658406), (20, 1329203), (659, 40340), (1318, 20170), (2017, 13180), (2636, 10085), (3295, 8068), (4034, 6590)]