2010908031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{18371}}^1$

素因数の和:18523

約数の個数: 32

約数和(自身を含む): 3047694336

約数和(自身を除く): 1036786305

約数列:

[1, 3, 11, 31, 33, 93, 107, 321, 341, 1023, 1177, 3317, 3531, 9951, 18371, 36487, 55113, 109461, 202081, 569501, 606243, 1708503, 1965697, 5897091, 6264511, 18793533, 21622667, 60936607, 64868001, 182809821, 670302677, 2010908031]

約数ペア:

[(1, 2010908031), (3, 670302677), (11, 182809821), (31, 64868001), (33, 60936607), (93, 21622667), (107, 18793533), (321, 6264511), (341, 5897091), (1023, 1965697), (1177, 1708503), (3317, 606243), (3531, 569501), (9951, 202081), (18371, 109461), (36487, 55113)]