19165290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37579}}^1$

素因数の和:37606

約数の個数: 32

約数和(自身を含む): 48703680

約数和(自身を除く): 29538390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 37579, 75158, 112737, 187895, 225474, 375790, 563685, 638843, 1127370, 1277686, 1916529, 3194215, 3833058, 6388430, 9582645, 19165290]

約数ペア:

[(1, 19165290), (2, 9582645), (3, 6388430), (5, 3833058), (6, 3194215), (10, 1916529), (15, 1277686), (17, 1127370), (30, 638843), (34, 563685), (51, 375790), (85, 225474), (102, 187895), (170, 112737), (255, 75158), (510, 37579)]