2280348973

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 2777241600

約数和(自身を除く): 496892627

約数列:

[1, 7, 19, 133, 163, 293, 359, 1141, 2051, 2513, 3097, 5567, 6821, 21679, 38969, 47747, 47759, 58517, 105187, 334313, 409619, 736309, 907421, 1111823, 1998553, 6351947, 7782761, 13989871, 17145481, 120018367, 325764139, 2280348973]

約数ペア:

[(1, 2280348973), (7, 325764139), (19, 120018367), (133, 17145481), (163, 13989871), (293, 7782761), (359, 6351947), (1141, 1998553), (2051, 1111823), (2513, 907421), (3097, 736309), (5567, 409619), (6821, 334313), (21679, 105187), (38969, 58517), (47747, 47759)]