20170188710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37879}}^1\times {\mathrm{7607}}^1$

素因数の和:45500

約数の個数: 32

約数和(自身を含む): 41499509760

約数和(自身を除く): 21329321050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7607, 15214, 37879, 38035, 53249, 75758, 76070, 106498, 189395, 265153, 266245, 378790, 530306, 532490, 1325765, 2651530, 288145553, 576291106, 1440727765, 2017018871, 2881455530, 4034037742, 10085094355, 20170188710]

約数ペア:

[(1, 20170188710), (2, 10085094355), (5, 4034037742), (7, 2881455530), (10, 2017018871), (14, 1440727765), (35, 576291106), (70, 288145553), (7607, 2651530), (15214, 1325765), (37879, 532490), (38035, 530306), (53249, 378790), (75758, 266245), (76070, 265153), (106498, 189395)]