2019284902

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{102533}}^1$

素因数の和:102807

約数の個数: 16

約数和(自身を含む): 3112932240

約数和(自身を除く): 1093647338

約数列:

[1, 2, 43, 86, 229, 458, 9847, 19694, 102533, 205066, 4408919, 8817838, 23480057, 46960114, 1009642451, 2019284902]

約数ペア:

[(1, 2019284902), (2, 1009642451), (43, 46960114), (86, 23480057), (229, 8817838), (458, 4408919), (9847, 205066), (19694, 102533)]