304889004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1209877}}^1$

素因数の和:1209894

約数の個数: 36

約数和(自身を含む): 880791184

約数和(自身を除く): 575902180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1209877, 2419754, 3629631, 4839508, 7259262, 8469139, 10888893, 14518524, 16938278, 21777786, 25407417, 33876556, 43555572, 50814834, 76222251, 101629668, 152444502, 304889004]

約数ペア:

[(1, 304889004), (2, 152444502), (3, 101629668), (4, 76222251), (6, 50814834), (7, 43555572), (9, 33876556), (12, 25407417), (14, 21777786), (18, 16938278), (21, 14518524), (28, 10888893), (36, 8469139), (42, 7259262), (63, 4839508), (84, 3629631), (126, 2419754), (252, 1209877)]