2013969610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{35339}}^1$

素因数の和:35526

約数の個数: 32

約数和(自身を含む): 3740385600

約数和(自身を除く): 1726415990

約数列:

[1, 2, 5, 10, 41, 82, 139, 205, 278, 410, 695, 1390, 5699, 11398, 28495, 35339, 56990, 70678, 176695, 353390, 1448899, 2897798, 4912121, 7244495, 9824242, 14488990, 24560605, 49121210, 201396961, 402793922, 1006984805, 2013969610]

約数ペア:

[(1, 2013969610), (2, 1006984805), (5, 402793922), (10, 201396961), (41, 49121210), (82, 24560605), (139, 14488990), (205, 9824242), (278, 7244495), (410, 4912121), (695, 2897798), (1390, 1448899), (5699, 353390), (11398, 176695), (28495, 70678), (35339, 56990)]