19069110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211879}}^1$

素因数の和:211892

約数の個数: 24

約数和(自身を含む): 49579920

約数和(自身を除く): 30510810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211879, 423758, 635637, 1059395, 1271274, 1906911, 2118790, 3178185, 3813822, 6356370, 9534555, 19069110]

約数ペア:

[(1, 19069110), (2, 9534555), (3, 6356370), (5, 3813822), (6, 3178185), (9, 2118790), (10, 1906911), (15, 1271274), (18, 1059395), (30, 635637), (45, 423758), (90, 211879)]