2015601610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4951}}^1\times {\mathrm{3701}}^1$

素因数の和:8670

約数の個数: 32

約数和(自身を含む): 3959777664

約数和(自身を除く): 1944176054

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3701, 4951, 7402, 9902, 18505, 24755, 37010, 40711, 49510, 54461, 81422, 108922, 203555, 272305, 407110, 544610, 18323651, 36647302, 91618255, 183236510, 201560161, 403120322, 1007800805, 2015601610]

約数ペア:

[(1, 2015601610), (2, 1007800805), (5, 403120322), (10, 201560161), (11, 183236510), (22, 91618255), (55, 36647302), (110, 18323651), (3701, 544610), (4951, 407110), (7402, 272305), (9902, 203555), (18505, 108922), (24755, 81422), (37010, 54461), (40711, 49510)]