20199291054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12253}}^1\times {\mathrm{8863}}^1$

素因数の和:21152

約数の個数: 32

約数和(自身を含む): 41709871104

約数和(自身を除く): 21510580050

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 8863, 12253, 17726, 24506, 26589, 36759, 53178, 73518, 274753, 379843, 549506, 759686, 824259, 1139529, 1648518, 2279058, 108598339, 217196678, 325795017, 651590034, 3366548509, 6733097018, 10099645527, 20199291054]

約数ペア:

[(1, 20199291054), (2, 10099645527), (3, 6733097018), (6, 3366548509), (31, 651590034), (62, 325795017), (93, 217196678), (186, 108598339), (8863, 2279058), (12253, 1648518), (17726, 1139529), (24506, 824259), (26589, 759686), (36759, 549506), (53178, 379843), (73518, 274753)]