2942972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 5515776

約数和(自身を除く): 2572804

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 383, 452, 766, 1532, 1921, 3842, 6511, 7684, 13022, 26044, 43279, 86558, 173116, 735743, 1471486, 2942972]

約数ペア:

[(1, 2942972), (2, 1471486), (4, 735743), (17, 173116), (34, 86558), (68, 43279), (113, 26044), (226, 13022), (383, 7684), (452, 6511), (766, 3842), (1532, 1921)]