1021315074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{28403}}^1$

素因数の和:28882

約数の個数: 32

約数和(自身を含む): 2204604864

約数和(自身を除く): 1183289790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2766, 5993, 11986, 17979, 28403, 35958, 56806, 85209, 170418, 369239, 738478, 1107717, 2215434, 13093783, 26187566, 39281349, 78562698, 170219179, 340438358, 510657537, 1021315074]

約数ペア:

[(1, 1021315074), (2, 510657537), (3, 340438358), (6, 170219179), (13, 78562698), (26, 39281349), (39, 26187566), (78, 13093783), (461, 2215434), (922, 1107717), (1383, 738478), (2766, 369239), (5993, 170418), (11986, 85209), (17979, 56806), (28403, 35958)]