1810364530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{25741}}^1$

素因数の和:26302

約数の個数: 32

約数和(自身を含む): 3515945328

約数和(自身を除く): 1705580798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 541, 1082, 2705, 5410, 7033, 14066, 25741, 35165, 51482, 70330, 128705, 257410, 334633, 669266, 1673165, 3346330, 13925881, 27851762, 69629405, 139258810, 181036453, 362072906, 905182265, 1810364530]

約数ペア:

[(1, 1810364530), (2, 905182265), (5, 362072906), (10, 181036453), (13, 139258810), (26, 69629405), (65, 27851762), (130, 13925881), (541, 3346330), (1082, 1673165), (2705, 669266), (5410, 334633), (7033, 257410), (14066, 128705), (25741, 70330), (35165, 51482)]