2019332034

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{4969}}^1$

素因数の和:5295

約数の個数: 48

約数和(自身を含む): 4437931680

約数和(自身を除く): 2418599646

約数列:

[1, 2, 3, 6, 9, 18, 107, 211, 214, 321, 422, 633, 642, 963, 1266, 1899, 1926, 3798, 4969, 9938, 14907, 22577, 29814, 44721, 45154, 67731, 89442, 135462, 203193, 406386, 531683, 1048459, 1063366, 1595049, 2096918, 3145377, 3190098, 4785147, 6290754, 9436131, 9570294, 18872262, 112185113, 224370226, 336555339, 673110678, 1009666017, 2019332034]

約数ペア:

[(1, 2019332034), (2, 1009666017), (3, 673110678), (6, 336555339), (9, 224370226), (18, 112185113), (107, 18872262), (211, 9570294), (214, 9436131), (321, 6290754), (422, 4785147), (633, 3190098), (642, 3145377), (963, 2096918), (1266, 1595049), (1899, 1063366), (1926, 1048459), (3798, 531683), (4969, 406386), (9938, 203193), (14907, 135462), (22577, 89442), (29814, 67731), (44721, 45154)]