6540228

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1456

約数の個数: 36

約数和(自身を含む): 16663920

約数和(自身を除く): 10123692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1307, 1668, 2502, 2614, 3921, 5004, 5228, 7842, 11763, 15684, 23526, 47052, 181673, 363346, 545019, 726692, 1090038, 1635057, 2180076, 3270114, 6540228]

約数ペア:

[(1, 6540228), (2, 3270114), (3, 2180076), (4, 1635057), (6, 1090038), (9, 726692), (12, 545019), (18, 363346), (36, 181673), (139, 47052), (278, 23526), (417, 15684), (556, 11763), (834, 7842), (1251, 5228), (1307, 5004), (1668, 3921), (2502, 2614)]