2080247652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8254951}}^1$

素因数の和:8254968

約数の個数: 36

約数和(自身を含む): 6009605056

約数和(自身を除く): 3929357404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8254951, 16509902, 24764853, 33019804, 49529706, 57784657, 74294559, 99059412, 115569314, 148589118, 173353971, 231138628, 297178236, 346707942, 520061913, 693415884, 1040123826, 2080247652]

約数ペア:

[(1, 2080247652), (2, 1040123826), (3, 693415884), (4, 520061913), (6, 346707942), (7, 297178236), (9, 231138628), (12, 173353971), (14, 148589118), (18, 115569314), (21, 99059412), (28, 74294559), (36, 57784657), (42, 49529706), (63, 33019804), (84, 24764853), (126, 16509902), (252, 8254951)]