20192088582

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{302123}}^1$

素因数の和:302257

約数の個数: 48

約数和(自身を含む): 45246090240

約数和(自身を除く): 25054001658

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 158, 237, 282, 423, 474, 711, 846, 1422, 3713, 7426, 11139, 22278, 33417, 66834, 302123, 604246, 906369, 1812738, 2719107, 5438214, 14199781, 23867717, 28399562, 42599343, 47735434, 71603151, 85198686, 127798029, 143206302, 214809453, 255596058, 429618906, 1121782699, 2243565398, 3365348097, 6730696194, 10096044291, 20192088582]

約数ペア:

[(1, 20192088582), (2, 10096044291), (3, 6730696194), (6, 3365348097), (9, 2243565398), (18, 1121782699), (47, 429618906), (79, 255596058), (94, 214809453), (141, 143206302), (158, 127798029), (237, 85198686), (282, 71603151), (423, 47735434), (474, 42599343), (711, 28399562), (846, 23867717), (1422, 14199781), (3713, 5438214), (7426, 2719107), (11139, 1812738), (22278, 906369), (33417, 604246), (66834, 302123)]