669451356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2656553}}^1$

素因数の和:2656570

約数の個数: 36

約数和(自身を含む): 1933971312

約数和(自身を除く): 1264519956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2656553, 5313106, 7969659, 10626212, 15939318, 18595871, 23908977, 31878636, 37191742, 47817954, 55787613, 74383484, 95635908, 111575226, 167362839, 223150452, 334725678, 669451356]

約数ペア:

[(1, 669451356), (2, 334725678), (3, 223150452), (4, 167362839), (6, 111575226), (7, 95635908), (9, 74383484), (12, 55787613), (14, 47817954), (18, 37191742), (21, 31878636), (28, 23908977), (36, 18595871), (42, 15939318), (63, 10626212), (84, 7969659), (126, 5313106), (252, 2656553)]