4981290.00000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 153171648

約数和(自身を除く): 59274290

約数列:

[1, 2, 17, 34, 71, 97, 142, 194, 401, 802, 1207, 1649, 2414, 3298, 6817, 6887, 13634, 13774, 28471, 38897, 56942, 77794, 117079, 234158, 484007, 661249, 968014, 1322498, 2761687, 5523374, 46948679, 93897358]

約数ペア:

[(1, 93897358), (2, 46948679), (17, 5523374), (34, 2761687), (71, 1322498), (97, 968014), (142, 661249), (194, 484007), (401, 234158), (802, 117079), (1207, 77794), (1649, 56942), (2414, 38897), (3298, 28471), (6817, 13774), (6887, 13634)]