2007018874

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1\times {\mathrm{1301}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 3480527232

約数和(自身を除く): 1473508358

約数列:

[1, 2, 7, 14, 101, 202, 707, 1091, 1301, 1414, 2182, 2602, 7637, 9107, 15274, 18214, 110191, 131401, 220382, 262802, 771337, 919807, 1419391, 1542674, 1839614, 2838782, 9935737, 19871474, 143358491, 286716982, 1003509437, 2007018874]

約数ペア:

[(1, 2007018874), (2, 1003509437), (7, 286716982), (14, 143358491), (101, 19871474), (202, 9935737), (707, 2838782), (1091, 1839614), (1301, 1542674), (1414, 1419391), (2182, 919807), (2602, 771337), (7637, 262802), (9107, 220382), (15274, 131401), (18214, 110191)]