1199174930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{4177}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 2274168960

約数和(自身を除く): 1074994030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1511, 3022, 4177, 7555, 8354, 15110, 20885, 28709, 41770, 57418, 79363, 143545, 158726, 287090, 396815, 793630, 6311447, 12622894, 31557235, 63114470, 119917493, 239834986, 599587465, 1199174930]

約数ペア:

[(1, 1199174930), (2, 599587465), (5, 239834986), (10, 119917493), (19, 63114470), (38, 31557235), (95, 12622894), (190, 6311447), (1511, 793630), (3022, 396815), (4177, 287090), (7555, 158726), (8354, 143545), (15110, 79363), (20885, 57418), (28709, 41770)]