2976274

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 5483520

約数和(自身を除く): 2507246

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 167, 266, 334, 469, 938, 1169, 1273, 2338, 2546, 3173, 6346, 8911, 11189, 17822, 22211, 22378, 44422, 78323, 156646, 212591, 425182, 1488137, 2976274]

約数ペア:

[(1, 2976274), (2, 1488137), (7, 425182), (14, 212591), (19, 156646), (38, 78323), (67, 44422), (133, 22378), (134, 22211), (167, 17822), (266, 11189), (334, 8911), (469, 6346), (938, 3173), (1169, 2546), (1273, 2338)]