2078397972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{6007}}^1$

素因数の和:7397

約数の個数: 72

約数和(自身を含む): 6009634176

約数和(自身を除く): 3931236204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1373, 2746, 4119, 5492, 6007, 8238, 9611, 12014, 12357, 16476, 18021, 19222, 24028, 24714, 28833, 36042, 38444, 42049, 49428, 54063, 57666, 72084, 84098, 86499, 108126, 115332, 126147, 168196, 172998, 216252, 252294, 345996, 378441, 504588, 756882, 1513764, 8247611, 16495222, 24742833, 32990444, 49485666, 57733277, 74228499, 98971332, 115466554, 148456998, 173199831, 230933108, 296913996, 346399662, 519599493, 692799324, 1039198986, 2078397972]

約数ペア:

[(1, 2078397972), (2, 1039198986), (3, 692799324), (4, 519599493), (6, 346399662), (7, 296913996), (9, 230933108), (12, 173199831), (14, 148456998), (18, 115466554), (21, 98971332), (28, 74228499), (36, 57733277), (42, 49485666), (63, 32990444), (84, 24742833), (126, 16495222), (252, 8247611), (1373, 1513764), (2746, 756882), (4119, 504588), (5492, 378441), (6007, 345996), (8238, 252294), (9611, 216252), (12014, 172998), (12357, 168196), (16476, 126147), (18021, 115332), (19222, 108126), (24028, 86499), (24714, 84098), (28833, 72084), (36042, 57666), (38444, 54063), (42049, 49428)]