2436724

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 4514048

約数和(自身を除く): 2077324

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 457, 914, 1333, 1828, 2666, 5332, 14167, 19651, 28334, 39302, 56668, 78604, 609181, 1218362, 2436724]

約数ペア:

[(1, 2436724), (2, 1218362), (4, 609181), (31, 78604), (43, 56668), (62, 39302), (86, 28334), (124, 19651), (172, 14167), (457, 5332), (914, 2666), (1333, 1828)]