2017559530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28822279}}^1$

素因数の和:28822293

約数の個数: 16

約数和(自身を含む): 4150408320

約数和(自身を除く): 2132848790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28822279, 57644558, 144111395, 201755953, 288222790, 403511906, 1008779765, 2017559530]

約数ペア:

[(1, 2017559530), (2, 1008779765), (5, 403511906), (7, 288222790), (10, 201755953), (14, 144111395), (35, 57644558), (70, 28822279)]