2051211610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29303023}}^1$

素因数の和:29303037

約数の個数: 16

約数和(自身を含む): 4219635456

約数和(自身を除く): 2168423846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 29303023, 58606046, 146515115, 205121161, 293030230, 410242322, 1025605805, 2051211610]

約数ペア:

[(1, 2051211610), (2, 1025605805), (5, 410242322), (7, 293030230), (10, 205121161), (14, 146515115), (35, 58606046), (70, 29303023)]