63142030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{902029}}^1$

素因数の和:902043

約数の個数: 16

約数和(自身を含む): 129892320

約数和(自身を除く): 66750290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 902029, 1804058, 4510145, 6314203, 9020290, 12628406, 31571015, 63142030]

約数ペア:

[(1, 63142030), (2, 31571015), (5, 12628406), (7, 9020290), (10, 6314203), (14, 4510145), (35, 1804058), (70, 902029)]