2959590986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{20899}}^1$

素因数の和:21110

約数の個数: 32

約数和(自身を含む): 4992926400

約数和(自身を除く): 2033335414

約数列:

[1, 2, 11, 22, 41, 82, 157, 314, 451, 902, 1727, 3454, 6437, 12874, 20899, 41798, 70807, 141614, 229889, 459778, 856859, 1713718, 3281143, 6562286, 9425449, 18850898, 36092573, 72185146, 134526863, 269053726, 1479795493, 2959590986]

約数ペア:

[(1, 2959590986), (2, 1479795493), (11, 269053726), (22, 134526863), (41, 72185146), (82, 36092573), (157, 18850898), (314, 9425449), (451, 6562286), (902, 3281143), (1727, 1713718), (3454, 856859), (6437, 459778), (12874, 229889), (20899, 141614), (41798, 70807)]