2038482

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{421}}^1$

素因数の和:698

約数の個数: 24

約数和(自身を含む): 4443660

約数和(自身を除く): 2405178

約数列:

[1, 2, 3, 6, 9, 18, 269, 421, 538, 807, 842, 1263, 1614, 2421, 2526, 3789, 4842, 7578, 113249, 226498, 339747, 679494, 1019241, 2038482]

約数ペア:

[(1, 2038482), (2, 1019241), (3, 679494), (6, 339747), (9, 226498), (18, 113249), (269, 7578), (421, 4842), (538, 3789), (807, 2526), (842, 2421), (1263, 1614)]