2912509442

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{457}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 4511116800

約数和(自身を除く): 1598607358

約数列:

[1, 2, 47, 94, 151, 302, 449, 457, 898, 914, 7097, 14194, 21103, 21479, 42206, 42958, 67799, 69007, 135598, 138014, 205193, 410386, 3186553, 3243329, 6373106, 6486658, 9644071, 19288142, 30984143, 61968286, 1456254721, 2912509442]

約数ペア:

[(1, 2912509442), (2, 1456254721), (47, 61968286), (94, 30984143), (151, 19288142), (302, 9644071), (449, 6486658), (457, 6373106), (898, 3243329), (914, 3186553), (7097, 410386), (14194, 205193), (21103, 138014), (21479, 135598), (42206, 69007), (42958, 67799)]