2788293035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{36551}}^1$

素因数の和:36659

約数の個数: 32

約数和(自身を含む): 3894981120

約数和(自身を除く): 1106688085

約数列:

[1, 5, 11, 19, 55, 73, 95, 209, 365, 803, 1045, 1387, 4015, 6935, 15257, 36551, 76285, 182755, 402061, 694469, 2010305, 2668223, 3472345, 7639159, 13341115, 29350453, 38195795, 50696237, 146752265, 253481185, 557658607, 2788293035]

約数ペア:

[(1, 2788293035), (5, 557658607), (11, 253481185), (19, 146752265), (55, 50696237), (73, 38195795), (95, 29350453), (209, 13341115), (365, 7639159), (803, 3472345), (1045, 2668223), (1387, 2010305), (4015, 694469), (6935, 402061), (15257, 182755), (36551, 76285)]