245087138030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3501244829}}^1$

素因数の和:3501244843

約数の個数: 16

約数和(自身を含む): 504179255520

約数和(自身を除く): 259092117490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3501244829, 7002489658, 17506224145, 24508713803, 35012448290, 49017427606, 122543569015, 245087138030]

約数ペア:

[(1, 245087138030), (2, 122543569015), (5, 49017427606), (7, 35012448290), (10, 24508713803), (14, 17506224145), (35, 7002489658), (70, 3501244829)]