2012022519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{10979}}^1$

素因数の和:11159

約数の個数: 32

約数和(自身を含む): 2990776320

約数和(自身を除く): 978753801

約数列:

[1, 3, 13, 37, 39, 111, 127, 381, 481, 1443, 1651, 4699, 4953, 10979, 14097, 32937, 61087, 142727, 183261, 406223, 428181, 1218669, 1394333, 4182999, 5280899, 15842697, 18126329, 51590321, 54378987, 154770963, 670674173, 2012022519]

約数ペア:

[(1, 2012022519), (3, 670674173), (13, 154770963), (37, 54378987), (39, 51590321), (111, 18126329), (127, 15842697), (381, 5280899), (481, 4182999), (1443, 1394333), (1651, 1218669), (4699, 428181), (4953, 406223), (10979, 183261), (14097, 142727), (32937, 61087)]