2220682212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8812231}}^1$

素因数の和:8812248

約数の個数: 36

約数和(自身を含む): 6415304896

約数和(自身を除く): 4194622684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8812231, 17624462, 26436693, 35248924, 52873386, 61685617, 79310079, 105746772, 123371234, 158620158, 185056851, 246742468, 317240316, 370113702, 555170553, 740227404, 1110341106, 2220682212]

約数ペア:

[(1, 2220682212), (2, 1110341106), (3, 740227404), (4, 555170553), (6, 370113702), (7, 317240316), (9, 246742468), (12, 185056851), (14, 158620158), (18, 123371234), (21, 105746772), (28, 79310079), (36, 61685617), (42, 52873386), (63, 35248924), (84, 26436693), (126, 17624462), (252, 8812231)]