4970422078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{9199}}^1$

素因数の和:9520

約数の個数: 32

約数和(自身を含む): 8015040000

約数和(自身を除く): 3044617922

約数列:

[1, 2, 19, 38, 59, 118, 241, 482, 1121, 2242, 4579, 9158, 9199, 14219, 18398, 28438, 174781, 270161, 349562, 540322, 542741, 1085482, 2216959, 4433918, 10312079, 20624158, 42122221, 84244442, 130800581, 261601162, 2485211039, 4970422078]

約数ペア:

[(1, 4970422078), (2, 2485211039), (19, 261601162), (38, 130800581), (59, 84244442), (118, 42122221), (241, 20624158), (482, 10312079), (1121, 4433918), (2242, 2216959), (4579, 1085482), (9158, 542741), (9199, 540322), (14219, 349562), (18398, 270161), (28438, 174781)]