4429593620

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1593379}}^1$

素因数の和:1593527

約数の個数: 24

約数和(自身を含む): 9369074400

約数和(自身を除く): 4939480780

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 1593379, 3186758, 6373516, 7966895, 15933790, 31867580, 221479681, 442959362, 885918724, 1107398405, 2214796810, 4429593620]

約数ペア:

[(1, 4429593620), (2, 2214796810), (4, 1107398405), (5, 885918724), (10, 442959362), (20, 221479681), (139, 31867580), (278, 15933790), (556, 7966895), (695, 6373516), (1390, 3186758), (2780, 1593379)]