2783116523

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{6763}}^1$

素因数の和:6983

約数の個数: 24

約数和(自身を含む): 3238603200

約数和(自身を除く): 455486677

約数列:

[1, 11, 19, 121, 179, 209, 1969, 2299, 3401, 6763, 21659, 37411, 74393, 128497, 411521, 818323, 1210577, 1413467, 13316347, 15548137, 23000963, 146479817, 253010593, 2783116523]

約数ペア:

[(1, 2783116523), (11, 253010593), (19, 146479817), (121, 23000963), (179, 15548137), (209, 13316347), (1969, 1413467), (2299, 1210577), (3401, 818323), (6763, 411521), (21659, 128497), (37411, 74393)]