1999704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11903}}^1$

素因数の和:11919

約数の個数: 32

約数和(自身を含む): 5713920

約数和(自身を除く): 3714216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 11903, 23806, 35709, 47612, 71418, 83321, 95224, 142836, 166642, 249963, 285672, 333284, 499926, 666568, 999852, 1999704]

約数ペア:

[(1, 1999704), (2, 999852), (3, 666568), (4, 499926), (6, 333284), (7, 285672), (8, 249963), (12, 166642), (14, 142836), (21, 95224), (24, 83321), (28, 71418), (42, 47612), (56, 35709), (84, 23806), (168, 11903)]