2080755832

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{83177}}^1$

素因数の和:83295

約数の個数: 32

約数和(自身を含む): 4042450800

約数和(自身を除く): 1961694968

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 3127, 6254, 12508, 25016, 83177, 166354, 332708, 665416, 4408381, 4907443, 8816762, 9814886, 17633524, 19629772, 35267048, 39259544, 260094479, 520188958, 1040377916, 2080755832]

約数ペア:

[(1, 2080755832), (2, 1040377916), (4, 520188958), (8, 260094479), (53, 39259544), (59, 35267048), (106, 19629772), (118, 17633524), (212, 9814886), (236, 8816762), (424, 4907443), (472, 4408381), (3127, 665416), (6254, 332708), (12508, 166354), (25016, 83177)]