2013343182

素因数分解:

$2^1\times 3^3\times {\mathrm{4157}}^1\times {\mathrm{8969}}^1$

素因数の和:13137

約数の個数: 32

約数和(自身を含む): 4475671200

約数和(自身を除く): 2462328018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4157, 8314, 8969, 12471, 17938, 24942, 26907, 37413, 53814, 74826, 80721, 112239, 161442, 224478, 242163, 484326, 37284133, 74568266, 111852399, 223704798, 335557197, 671114394, 1006671591, 2013343182]

約数ペア:

[(1, 2013343182), (2, 1006671591), (3, 671114394), (6, 335557197), (9, 223704798), (18, 111852399), (27, 74568266), (54, 37284133), (4157, 484326), (8314, 242163), (8969, 224478), (12471, 161442), (17938, 112239), (24942, 80721), (26907, 74826), (37413, 53814)]