2013838565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1613}}^1\times {\mathrm{5807}}^1$

素因数の和:7468

約数の個数: 16

約数和(自身を含む): 2474765568

約数和(自身を除く): 460927003

約数列:

[1, 5, 43, 215, 1613, 5807, 8065, 29035, 69359, 249701, 346795, 1248505, 9366691, 46833455, 402767713, 2013838565]

約数ペア:

[(1, 2013838565), (5, 402767713), (43, 46833455), (215, 9366691), (1613, 1248505), (5807, 346795), (8065, 249701), (29035, 69359)]