20126109028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2080003}}^1$

素因数の和:2080107

約数の個数: 24

約数和(自身を含む): 36691270560

約数和(自身を除く): 16565161532

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 4838, 9676, 2080003, 4160006, 8320012, 85280123, 122720177, 170560246, 245440354, 341120492, 490880708, 5031527257, 10063054514, 20126109028]

約数ペア:

[(1, 20126109028), (2, 10063054514), (4, 5031527257), (41, 490880708), (59, 341120492), (82, 245440354), (118, 170560246), (164, 122720177), (236, 85280123), (2419, 8320012), (4838, 4160006), (9676, 2080003)]