2100068691

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{3083}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 3236966400

約数和(自身を除く): 1136897709

約数列:

[1, 3, 7, 21, 163, 199, 489, 597, 1141, 1393, 3083, 3423, 4179, 9249, 21581, 32437, 64743, 97311, 227059, 502529, 613517, 681177, 1507587, 1840551, 3517703, 4294619, 10553109, 12883857, 100003271, 300009813, 700022897, 2100068691]

約数ペア:

[(1, 2100068691), (3, 700022897), (7, 300009813), (21, 100003271), (163, 12883857), (199, 10553109), (489, 4294619), (597, 3517703), (1141, 1840551), (1393, 1507587), (3083, 681177), (3423, 613517), (4179, 502529), (9249, 227059), (21581, 97311), (32437, 64743)]