2013443692

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{13121}}^1$

素因数の和:13378

約数の個数: 36

約数和(自身を含む): 3832516296

約数和(自身を除く): 1819072604

約数列:

[1, 2, 4, 13, 26, 52, 169, 227, 338, 454, 676, 908, 2951, 5902, 11804, 13121, 26242, 38363, 52484, 76726, 153452, 170573, 341146, 682292, 2217449, 2978467, 4434898, 5956934, 8869796, 11913868, 38720071, 77440142, 154880284, 503360923, 1006721846, 2013443692]

約数ペア:

[(1, 2013443692), (2, 1006721846), (4, 503360923), (13, 154880284), (26, 77440142), (52, 38720071), (169, 11913868), (227, 8869796), (338, 5956934), (454, 4434898), (676, 2978467), (908, 2217449), (2951, 682292), (5902, 341146), (11804, 170573), (13121, 153452), (26242, 76726), (38363, 52484)]