2189884082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{23753}}^1$

素因数の和:25273

約数の個数: 16

約数和(自身を含む): 3393211392

約数和(自身を除く): 1203327310

約数列:

[1, 2, 31, 62, 1487, 2974, 23753, 46097, 47506, 92194, 736343, 1472686, 35320711, 70641422, 1094942041, 2189884082]

約数ペア:

[(1, 2189884082), (2, 1094942041), (31, 70641422), (62, 35320711), (1487, 1472686), (2974, 736343), (23753, 92194), (46097, 47506)]