1814364

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:610

約数の個数: 36

約数和(自身を含む): 4641000

約数和(自身を除く): 2826636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 499, 606, 909, 998, 1212, 1497, 1818, 1996, 2994, 3636, 4491, 5988, 8982, 17964, 50399, 100798, 151197, 201596, 302394, 453591, 604788, 907182, 1814364]

約数ペア:

[(1, 1814364), (2, 907182), (3, 604788), (4, 453591), (6, 302394), (9, 201596), (12, 151197), (18, 100798), (36, 50399), (101, 17964), (202, 8982), (303, 5988), (404, 4491), (499, 3636), (606, 2994), (909, 1996), (998, 1818), (1212, 1497)]