2021491062

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{3877}}^1$

素因数の和:4317

約数の個数: 48

約数和(自身を含む): 4446514800

約数和(自身を除く): 2425023738

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 349, 498, 698, 747, 1047, 1494, 2094, 3141, 3877, 6282, 7754, 11631, 23262, 28967, 34893, 57934, 69786, 86901, 173802, 260703, 321791, 521406, 643582, 965373, 1353073, 1930746, 2706146, 2896119, 4059219, 5792238, 8118438, 12177657, 24355314, 112305059, 224610118, 336915177, 673830354, 1010745531, 2021491062]

約数ペア:

[(1, 2021491062), (2, 1010745531), (3, 673830354), (6, 336915177), (9, 224610118), (18, 112305059), (83, 24355314), (166, 12177657), (249, 8118438), (349, 5792238), (498, 4059219), (698, 2896119), (747, 2706146), (1047, 1930746), (1494, 1353073), (2094, 965373), (3141, 643582), (3877, 521406), (6282, 321791), (7754, 260703), (11631, 173802), (23262, 86901), (28967, 69786), (34893, 57934)]