2992922560

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{492257}}^1$

素因数の和:492293

約数の個数: 56

約数和(自身を含む): 7502011920

約数和(自身を除く): 4509089360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 492257, 984514, 1969028, 2461285, 3938056, 4922570, 7876112, 9352883, 9845140, 15752224, 18705766, 19690280, 31504448, 37411532, 39380560, 46764415, 74823064, 78761120, 93528830, 149646128, 157522240, 187057660, 299292256, 374115320, 598584512, 748230640, 1496461280, 2992922560]

約数ペア:

[(1, 2992922560), (2, 1496461280), (4, 748230640), (5, 598584512), (8, 374115320), (10, 299292256), (16, 187057660), (19, 157522240), (20, 149646128), (32, 93528830), (38, 78761120), (40, 74823064), (64, 46764415), (76, 39380560), (80, 37411532), (95, 31504448), (152, 19690280), (160, 18705766), (190, 15752224), (304, 9845140), (320, 9352883), (380, 7876112), (608, 4922570), (760, 3938056), (1216, 2461285), (1520, 1969028), (3040, 984514), (6080, 492257)]