29811284

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{2141}}^1$

素因数の和:2263

約数の個数: 18

約数和(自身を含む): 53093754

約数和(自身を除く): 23282470

約数列:

[1, 2, 4, 59, 118, 236, 2141, 3481, 4282, 6962, 8564, 13924, 126319, 252638, 505276, 7452821, 14905642, 29811284]

約数ペア:

[(1, 29811284), (2, 14905642), (4, 7452821), (59, 505276), (118, 252638), (236, 126319), (2141, 13924), (3481, 8564), (4282, 6962)]