2203399316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{43487}}^1$

素因数の和:43783

約数の個数: 24

約数和(自身を含む): 3945231360

約数和(自身を除く): 1741832044

約数列:

[1, 2, 4, 53, 106, 212, 239, 478, 956, 12667, 25334, 43487, 50668, 86974, 173948, 2304811, 4609622, 9219244, 10393393, 20786786, 41573572, 550849829, 1101699658, 2203399316]

約数ペア:

[(1, 2203399316), (2, 1101699658), (4, 550849829), (53, 41573572), (106, 20786786), (212, 10393393), (239, 9219244), (478, 4609622), (956, 2304811), (12667, 173948), (25334, 86974), (43487, 50668)]