260069082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{476317}}^1$

素因数の和:476342

約数の個数: 32

約数和(自身を含む): 640171392

約数和(自身を除く): 380102310

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 476317, 952634, 1428951, 2857902, 3334219, 6192121, 6668438, 10002657, 12384242, 18576363, 20005314, 37152726, 43344847, 86689694, 130034541, 260069082]

約数ペア:

[(1, 260069082), (2, 130034541), (3, 86689694), (6, 43344847), (7, 37152726), (13, 20005314), (14, 18576363), (21, 12384242), (26, 10002657), (39, 6668438), (42, 6192121), (78, 3334219), (91, 2857902), (182, 1428951), (273, 952634), (546, 476317)]