2467701140

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1131973}}^1$

素因数の和:1132091

約数の個数: 24

約数和(自身を含む): 5229719880

約数和(自身を除く): 2762018740

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 1131973, 2263946, 4527892, 5659865, 11319730, 22639460, 123385057, 246770114, 493540228, 616925285, 1233850570, 2467701140]

約数ペア:

[(1, 2467701140), (2, 1233850570), (4, 616925285), (5, 493540228), (10, 246770114), (20, 123385057), (109, 22639460), (218, 11319730), (436, 5659865), (545, 4527892), (1090, 2263946), (2180, 1131973)]