20111843190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5278699}}^1$

素因数の和:5278836

約数の個数: 32

約数和(自身を含む): 48648499200

約数和(自身を除く): 28536656010

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 5278699, 10557398, 15836097, 26393495, 31672194, 52786990, 79180485, 158360970, 670394773, 1340789546, 2011184319, 3351973865, 4022368638, 6703947730, 10055921595, 20111843190]

約数ペア:

[(1, 20111843190), (2, 10055921595), (3, 6703947730), (5, 4022368638), (6, 3351973865), (10, 2011184319), (15, 1340789546), (30, 670394773), (127, 158360970), (254, 79180485), (381, 52786990), (635, 31672194), (762, 26393495), (1270, 15836097), (1905, 10557398), (3810, 5278699)]