20190169862

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{244297}}^1$

素因数の和:244404

約数の個数: 24

約数和(自身を含む): 32021604648

約数和(自身を除く): 11831434786

約数列:

[1, 2, 31, 43, 62, 86, 961, 1333, 1922, 2666, 41323, 82646, 244297, 488594, 7573207, 10504771, 15146414, 21009542, 234769417, 325647901, 469538834, 651295802, 10095084931, 20190169862]

約数ペア:

[(1, 20190169862), (2, 10095084931), (31, 651295802), (43, 469538834), (62, 325647901), (86, 234769417), (961, 21009542), (1333, 15146414), (1922, 10504771), (2666, 7573207), (41323, 488594), (82646, 244297)]