1958049260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1\times {\mathrm{3313}}^1$

素因数の和:4370

約数の個数: 48

約数和(自身を含む): 4259152800

約数和(自身を除く): 2301103540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1019, 2038, 3313, 4076, 5095, 6626, 10190, 13252, 16565, 20380, 29551, 33130, 59102, 66260, 96077, 118204, 147755, 192154, 295510, 384308, 480385, 591020, 960770, 1921540, 3375947, 6751894, 13503788, 16879735, 33759470, 67518940, 97902463, 195804926, 391609852, 489512315, 979024630, 1958049260]

約数ペア:

[(1, 1958049260), (2, 979024630), (4, 489512315), (5, 391609852), (10, 195804926), (20, 97902463), (29, 67518940), (58, 33759470), (116, 16879735), (145, 13503788), (290, 6751894), (580, 3375947), (1019, 1921540), (2038, 960770), (3313, 591020), (4076, 480385), (5095, 384308), (6626, 295510), (10190, 192154), (13252, 147755), (16565, 118204), (20380, 96077), (29551, 66260), (33130, 59102)]