2083277721

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 3195998208

約数和(自身を除く): 1112720487

約数列:

[1, 3, 7, 21, 337, 431, 683, 1011, 1293, 2049, 2359, 3017, 4781, 7077, 9051, 14343, 145247, 230171, 294373, 435741, 690513, 883119, 1016729, 1611197, 2060611, 3050187, 4833591, 6181833, 99203701, 297611103, 694425907, 2083277721]

約数ペア:

[(1, 2083277721), (3, 694425907), (7, 297611103), (21, 99203701), (337, 6181833), (431, 4833591), (683, 3050187), (1011, 2060611), (1293, 1611197), (2049, 1016729), (2359, 883119), (3017, 690513), (4781, 435741), (7077, 294373), (9051, 230171), (14343, 145247)]