2513828835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7980409}}^1$

素因数の和:7980427

約数の個数: 24

約数和(自身を含む): 4979775840

約数和(自身を除く): 2465947005

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7980409, 23941227, 39902045, 55862863, 71823681, 119706135, 167588589, 279314315, 359118405, 502765767, 837942945, 2513828835]

約数ペア:

[(1, 2513828835), (3, 837942945), (5, 502765767), (7, 359118405), (9, 279314315), (15, 167588589), (21, 119706135), (35, 71823681), (45, 55862863), (63, 39902045), (105, 23941227), (315, 7980409)]