2353106561

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 2769500160

約数和(自身を除く): 416393599

約数列:

[1, 13, 17, 53, 79, 221, 689, 901, 1027, 1343, 2543, 4187, 11713, 17459, 33059, 43231, 54431, 71179, 134779, 200897, 562003, 925327, 1752127, 2291243, 2611661, 3415249, 10647541, 29786159, 44398237, 138418033, 181008197, 2353106561]

約数ペア:

[(1, 2353106561), (13, 181008197), (17, 138418033), (53, 44398237), (79, 29786159), (221, 10647541), (689, 3415249), (901, 2611661), (1027, 2291243), (1343, 1752127), (2543, 925327), (4187, 562003), (11713, 200897), (17459, 134779), (33059, 71179), (43231, 54431)]