3740380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26717}}^1$

素因数の和:26733

約数の個数: 24

約数和(自身を含む): 8977248

約数和(自身を除く): 5236868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26717, 53434, 106868, 133585, 187019, 267170, 374038, 534340, 748076, 935095, 1870190, 3740380]

約数ペア:

[(1, 3740380), (2, 1870190), (4, 935095), (5, 748076), (7, 534340), (10, 374038), (14, 267170), (20, 187019), (28, 133585), (35, 106868), (70, 53434), (140, 26717)]