2078286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7069}}^1$

素因数の和:7088

約数の個数: 24

約数和(自身を含む): 4835880

約数和(自身を除く): 2757594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7069, 14138, 21207, 42414, 49483, 98966, 148449, 296898, 346381, 692762, 1039143, 2078286]

約数ペア:

[(1, 2078286), (2, 1039143), (3, 692762), (6, 346381), (7, 296898), (14, 148449), (21, 98966), (42, 49483), (49, 42414), (98, 21207), (147, 14138), (294, 7069)]