2697700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 5976180

約数和(自身を除く): 3278480

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 509, 530, 1018, 1060, 1325, 2036, 2545, 2650, 5090, 5300, 10180, 12725, 25450, 26977, 50900, 53954, 107908, 134885, 269770, 539540, 674425, 1348850, 2697700]

約数ペア:

[(1, 2697700), (2, 1348850), (4, 674425), (5, 539540), (10, 269770), (20, 134885), (25, 107908), (50, 53954), (53, 50900), (100, 26977), (106, 25450), (212, 12725), (265, 10180), (509, 5300), (530, 5090), (1018, 2650), (1060, 2545), (1325, 2036)]