1330581274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{3331}}^1$

素因数の和:3682

約数の個数: 32

約数和(自身を含む): 2218632192

約数和(自身を除く): 888050918

約数列:

[1, 2, 11, 22, 67, 134, 271, 542, 737, 1474, 2981, 3331, 5962, 6662, 18157, 36314, 36641, 73282, 199727, 223177, 399454, 446354, 902701, 1805402, 2454947, 4909894, 9929711, 19859422, 60480967, 120961934, 665290637, 1330581274]

約数ペア:

[(1, 1330581274), (2, 665290637), (11, 120961934), (22, 60480967), (67, 19859422), (134, 9929711), (271, 4909894), (542, 2454947), (737, 1805402), (1474, 902701), (2981, 446354), (3331, 399454), (5962, 223177), (6662, 199727), (18157, 73282), (36314, 36641)]