2243376142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{82471}}^1$

素因数の和:82576

約数の個数: 32

約数和(自身を含む): 4037829120

約数和(自身を除く): 1794452978

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1943, 3886, 13601, 27202, 82471, 164942, 577297, 1154594, 2391659, 4783318, 5525557, 11051114, 16741613, 33483226, 38678899, 77357798, 160241153, 320482306, 1121688071, 2243376142]

約数ペア:

[(1, 2243376142), (2, 1121688071), (7, 320482306), (14, 160241153), (29, 77357798), (58, 38678899), (67, 33483226), (134, 16741613), (203, 11051114), (406, 5525557), (469, 4783318), (938, 2391659), (1943, 1154594), (3886, 577297), (13601, 164942), (27202, 82471)]