2912856891

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3677}}^1$

素因数の和:4028

約数の個数: 48

約数和(自身を含む): 4800054816

約数和(自身を除く): 1887197925

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 317, 357, 833, 951, 2219, 2499, 3677, 5389, 6657, 11031, 15533, 16167, 25739, 37723, 46599, 62509, 77217, 113169, 180173, 187527, 264061, 437563, 540519, 792183, 1165609, 1312689, 3062941, 3496827, 8159263, 9188823, 19815353, 24477789, 57114841, 59446059, 138707471, 171344523, 416122413, 970952297, 2912856891]

約数ペア:

[(1, 2912856891), (3, 970952297), (7, 416122413), (17, 171344523), (21, 138707471), (49, 59446059), (51, 57114841), (119, 24477789), (147, 19815353), (317, 9188823), (357, 8159263), (833, 3496827), (951, 3062941), (2219, 1312689), (2499, 1165609), (3677, 792183), (5389, 540519), (6657, 437563), (11031, 264061), (15533, 187527), (16167, 180173), (25739, 113169), (37723, 77217), (46599, 62509)]