2048587772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{9883}}^1$

素因数の和:10578

約数の個数: 48

約数和(自身を含む): 4476740352

約数和(自身を除く): 2428152580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 673, 1346, 2692, 4711, 7403, 9422, 9883, 14806, 18844, 19766, 29612, 39532, 51821, 69181, 103642, 108713, 138362, 207284, 217426, 276724, 434852, 760991, 1521982, 3043964, 6651259, 13302518, 26605036, 46558813, 73163849, 93117626, 146327698, 186235252, 292655396, 512146943, 1024293886, 2048587772]

約数ペア:

[(1, 2048587772), (2, 1024293886), (4, 512146943), (7, 292655396), (11, 186235252), (14, 146327698), (22, 93117626), (28, 73163849), (44, 46558813), (77, 26605036), (154, 13302518), (308, 6651259), (673, 3043964), (1346, 1521982), (2692, 760991), (4711, 434852), (7403, 276724), (9422, 217426), (9883, 207284), (14806, 138362), (18844, 108713), (19766, 103642), (29612, 69181), (39532, 51821)]