252509682

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1999}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 519840000

約数和(自身を除く): 267330318

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 569, 1138, 1707, 1999, 3414, 3998, 5997, 11994, 21053, 42106, 63159, 73963, 126318, 147926, 221889, 443778, 1137431, 2274862, 3412293, 6824586, 42084947, 84169894, 126254841, 252509682]

約数ペア:

[(1, 252509682), (2, 126254841), (3, 84169894), (6, 42084947), (37, 6824586), (74, 3412293), (111, 2274862), (222, 1137431), (569, 443778), (1138, 221889), (1707, 147926), (1999, 126318), (3414, 73963), (3998, 63159), (5997, 42106), (11994, 21053)]