513048354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{939649}}^1$

素因数の和:939674

約数の個数: 32

約数和(自身を含む): 1262889600

約数和(自身を除く): 749841246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 939649, 1879298, 2818947, 5637894, 6577543, 12215437, 13155086, 19732629, 24430874, 36646311, 39465258, 73292622, 85508059, 171016118, 256524177, 513048354]

約数ペア:

[(1, 513048354), (2, 256524177), (3, 171016118), (6, 85508059), (7, 73292622), (13, 39465258), (14, 36646311), (21, 24430874), (26, 19732629), (39, 13155086), (42, 12215437), (78, 6577543), (91, 5637894), (182, 2818947), (273, 1879298), (546, 939649)]