2887382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{521}}^1$

素因数の和:703

約数の個数: 16

約数和(自身を含む): 4622832

約数和(自身を除く): 1735450

約数列:

[1, 2, 17, 34, 163, 326, 521, 1042, 2771, 5542, 8857, 17714, 84923, 169846, 1443691, 2887382]

約数ペア:

[(1, 2887382), (2, 1443691), (17, 169846), (34, 84923), (163, 17714), (326, 8857), (521, 5542), (1042, 2771)]