5280783316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{780719}}^1$

素因数の和:780831

約数の個数: 24

約数和(自身を含む): 9837072000

約数和(自身を除く): 4556288684

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 780719, 1561438, 3122876, 14833661, 29667322, 59334644, 69483991, 138967982, 277935964, 1320195829, 2640391658, 5280783316]

約数ペア:

[(1, 5280783316), (2, 2640391658), (4, 1320195829), (19, 277935964), (38, 138967982), (76, 69483991), (89, 59334644), (178, 29667322), (356, 14833661), (1691, 3122876), (3382, 1561438), (6764, 780719)]