1068170110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2179939}}^1$

素因数の和:2179960

約数の個数: 24

約数和(自身を含む): 2236618440

約数和(自身を除く): 1168448330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2179939, 4359878, 10899695, 15259573, 21799390, 30519146, 76297865, 106817011, 152595730, 213634022, 534085055, 1068170110]

約数ペア:

[(1, 1068170110), (2, 534085055), (5, 213634022), (7, 152595730), (10, 106817011), (14, 76297865), (35, 30519146), (49, 21799390), (70, 15259573), (98, 10899695), (245, 4359878), (490, 2179939)]