2879796

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{5581}}^1$

素因数の和:5631

約数の個数: 24

約数和(自身を含む): 6877024

約数和(自身を除く): 3997228

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 5581, 11162, 16743, 22324, 33486, 66972, 239983, 479966, 719949, 959932, 1439898, 2879796]

約数ペア:

[(1, 2879796), (2, 1439898), (3, 959932), (4, 719949), (6, 479966), (12, 239983), (43, 66972), (86, 33486), (129, 22324), (172, 16743), (258, 11162), (516, 5581)]