4522517020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{16993}}^1$

素因数の和:18910

約数の個数: 48

約数和(自身を含む): 10860389568

約数和(自身を除く): 6337872548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1901, 3802, 7604, 9505, 13307, 16993, 19010, 26614, 33986, 38020, 53228, 66535, 67972, 84965, 118951, 133070, 169930, 237902, 266140, 339860, 475804, 594755, 1189510, 2379020, 32303693, 64607386, 129214772, 161518465, 226125851, 323036930, 452251702, 646073860, 904503404, 1130629255, 2261258510, 4522517020]

約数ペア:

[(1, 4522517020), (2, 2261258510), (4, 1130629255), (5, 904503404), (7, 646073860), (10, 452251702), (14, 323036930), (20, 226125851), (28, 161518465), (35, 129214772), (70, 64607386), (140, 32303693), (1901, 2379020), (3802, 1189510), (7604, 594755), (9505, 475804), (13307, 339860), (16993, 266140), (19010, 237902), (26614, 169930), (33986, 133070), (38020, 118951), (53228, 84965), (66535, 67972)]