2076648320

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{170777}}^1$

素因数の和:170815

約数の個数: 64

約数和(自身を含む): 5225806800

約数和(自身を除く): 3149158480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 12160, 170777, 341554, 683108, 853885, 1366216, 1707770, 2732432, 3244763, 3415540, 5464864, 6489526, 6831080, 10929728, 12979052, 13662160, 16223815, 21859456, 25958104, 27324320, 32447630, 51916208, 54648640, 64895260, 103832416, 109297280, 129790520, 207664832, 259581040, 415329664, 519162080, 1038324160, 2076648320]

約数ペア:

[(1, 2076648320), (2, 1038324160), (4, 519162080), (5, 415329664), (8, 259581040), (10, 207664832), (16, 129790520), (19, 109297280), (20, 103832416), (32, 64895260), (38, 54648640), (40, 51916208), (64, 32447630), (76, 27324320), (80, 25958104), (95, 21859456), (128, 16223815), (152, 13662160), (160, 12979052), (190, 10929728), (304, 6831080), (320, 6489526), (380, 5464864), (608, 3415540), (640, 3244763), (760, 2732432), (1216, 1707770), (1520, 1366216), (2432, 853885), (3040, 683108), (6080, 341554), (12160, 170777)]