2010945195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{6383953}}^1$

素因数の和:6383971

約数の個数: 24

約数和(自身を含む): 3983587296

約数和(自身を除く): 1972642101

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 6383953, 19151859, 31919765, 44687671, 57455577, 95759295, 134063013, 223438355, 287277885, 402189039, 670315065, 2010945195]

約数ペア:

[(1, 2010945195), (3, 670315065), (5, 402189039), (7, 287277885), (9, 223438355), (15, 134063013), (21, 95759295), (35, 57455577), (45, 44687671), (63, 31919765), (105, 19151859), (315, 6383953)]