22802470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 44225280

約数和(自身を除く): 21422810

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 2791, 4085, 5582, 8170, 13955, 27910, 53029, 106058, 120013, 240026, 265145, 530290, 600065, 1200130, 2280247, 4560494, 11401235, 22802470]

約数ペア:

[(1, 22802470), (2, 11401235), (5, 4560494), (10, 2280247), (19, 1200130), (38, 600065), (43, 530290), (86, 265145), (95, 240026), (190, 120013), (215, 106058), (430, 53029), (817, 27910), (1634, 13955), (2791, 8170), (4085, 5582)]