2016169595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{1493}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 2707271424

約数和(自身を除く): 691101829

約数列:

[1, 5, 11, 43, 55, 215, 473, 571, 1493, 2365, 2855, 6281, 7465, 16423, 24553, 31405, 64199, 82115, 122765, 270083, 320995, 706189, 852503, 1350415, 3530945, 4262515, 9377533, 36657629, 46887665, 183288145, 403233919, 2016169595]

約数ペア:

[(1, 2016169595), (5, 403233919), (11, 183288145), (43, 46887665), (55, 36657629), (215, 9377533), (473, 4262515), (571, 3530945), (1493, 1350415), (2365, 852503), (2855, 706189), (6281, 320995), (7465, 270083), (16423, 122765), (24553, 82115), (31405, 64199)]