1900704530

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{5441}}^1$

素因数の和:5822

約数の個数: 32

約数和(自身を含む): 3458630448

約数和(自身を除く): 1557925918

約数列:

[1, 2, 5, 10, 181, 193, 362, 386, 905, 965, 1810, 1930, 5441, 10882, 27205, 34933, 54410, 69866, 174665, 349330, 984821, 1050113, 1969642, 2100226, 4924105, 5250565, 9848210, 10501130, 190070453, 380140906, 950352265, 1900704530]

約数ペア:

[(1, 1900704530), (2, 950352265), (5, 380140906), (10, 190070453), (181, 10501130), (193, 9848210), (362, 5250565), (386, 4924105), (905, 2100226), (965, 1969642), (1810, 1050113), (1930, 984821), (5441, 349330), (10882, 174665), (27205, 69866), (34933, 54410)]