103664862020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2797217}}^1$

素因数の和:2797352

約数の個数: 48

約数和(自身を含む): 232616648880

約数和(自身を除く): 128951786860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 109, 170, 218, 340, 436, 545, 1090, 1853, 2180, 3706, 7412, 9265, 18530, 37060, 2797217, 5594434, 11188868, 13986085, 27972170, 47552689, 55944340, 95105378, 190210756, 237763445, 304896653, 475526890, 609793306, 951053780, 1219586612, 1524483265, 3048966530, 5183243101, 6097933060, 10366486202, 20732972404, 25916215505, 51832431010, 103664862020]

約数ペア:

[(1, 103664862020), (2, 51832431010), (4, 25916215505), (5, 20732972404), (10, 10366486202), (17, 6097933060), (20, 5183243101), (34, 3048966530), (68, 1524483265), (85, 1219586612), (109, 951053780), (170, 609793306), (218, 475526890), (340, 304896653), (436, 237763445), (545, 190210756), (1090, 95105378), (1853, 55944340), (2180, 47552689), (3706, 27972170), (7412, 13986085), (9265, 11188868), (18530, 5594434), (37060, 2797217)]