2111732

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1487

約数の個数: 24

約数和(自身を含む): 4306176

約数和(自身を除く): 2194444

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1423, 1484, 2846, 5692, 9961, 19922, 39844, 75419, 150838, 301676, 527933, 1055866, 2111732]

約数ペア:

[(1, 2111732), (2, 1055866), (4, 527933), (7, 301676), (14, 150838), (28, 75419), (53, 39844), (106, 19922), (212, 9961), (371, 5692), (742, 2846), (1423, 1484)]