2391452

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 4816896

約数和(自身を除く): 2425444

約数列:

[1, 2, 4, 7, 14, 28, 223, 383, 446, 766, 892, 1532, 1561, 2681, 3122, 5362, 6244, 10724, 85409, 170818, 341636, 597863, 1195726, 2391452]

約数ペア:

[(1, 2391452), (2, 1195726), (4, 597863), (7, 341636), (14, 170818), (28, 85409), (223, 10724), (383, 6244), (446, 5362), (766, 3122), (892, 2681), (1532, 1561)]