2014497555

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{38603}}^1$

素因数の和:38696

約数の個数: 48

約数和(自身を含む): 3802339584

約数和(自身を除く): 1787842029

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 71, 105, 147, 213, 245, 355, 497, 735, 1065, 1491, 2485, 3479, 7455, 10437, 17395, 38603, 52185, 115809, 193015, 270221, 579045, 810663, 1351105, 1891547, 2740813, 4053315, 5674641, 8222439, 9457735, 13704065, 19185691, 28373205, 41112195, 57557073, 95928455, 134299837, 287785365, 402899511, 671499185, 2014497555]

約数ペア:

[(1, 2014497555), (3, 671499185), (5, 402899511), (7, 287785365), (15, 134299837), (21, 95928455), (35, 57557073), (49, 41112195), (71, 28373205), (105, 19185691), (147, 13704065), (213, 9457735), (245, 8222439), (355, 5674641), (497, 4053315), (735, 2740813), (1065, 1891547), (1491, 1351105), (2485, 810663), (3479, 579045), (7455, 270221), (10437, 193015), (17395, 115809), (38603, 52185)]