5514097540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2072969}}^1$

素因数の和:2073004

約数の個数: 48

約数和(自身を含む): 13930358400

約数和(自身を除く): 8416260860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 2072969, 4145938, 8291876, 10364845, 14510783, 20729690, 29021566, 39386411, 41459380, 58043132, 72553915, 78772822, 145107830, 157545644, 196932055, 275704877, 290215660, 393864110, 551409754, 787728220, 1102819508, 1378524385, 2757048770, 5514097540]

約数ペア:

[(1, 5514097540), (2, 2757048770), (4, 1378524385), (5, 1102819508), (7, 787728220), (10, 551409754), (14, 393864110), (19, 290215660), (20, 275704877), (28, 196932055), (35, 157545644), (38, 145107830), (70, 78772822), (76, 72553915), (95, 58043132), (133, 41459380), (140, 39386411), (190, 29021566), (266, 20729690), (380, 14510783), (532, 10364845), (665, 8291876), (1330, 4145938), (2660, 2072969)]