590343842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2942

約数の個数: 32

約数和(自身を含む): 987033600

約数和(自身を除く): 396689758

約数列:

[1, 2, 11, 22, 71, 139, 142, 278, 781, 1529, 1562, 2719, 3058, 5438, 9869, 19738, 29909, 59818, 108559, 193049, 217118, 377941, 386098, 755882, 2123539, 4157351, 4247078, 8314702, 26833811, 53667622, 295171921, 590343842]

約数ペア:

[(1, 590343842), (2, 295171921), (11, 53667622), (22, 26833811), (71, 8314702), (139, 4247078), (142, 4157351), (278, 2123539), (781, 755882), (1529, 386098), (1562, 377941), (2719, 217118), (3058, 193049), (5438, 108559), (9869, 59818), (19738, 29909)]