2553816

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1097}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 6456240

約数和(自身を除く): 3902424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1097, 1164, 2194, 2328, 3291, 4388, 6582, 8776, 13164, 26328, 106409, 212818, 319227, 425636, 638454, 851272, 1276908, 2553816]

約数ペア:

[(1, 2553816), (2, 1276908), (3, 851272), (4, 638454), (6, 425636), (8, 319227), (12, 212818), (24, 106409), (97, 26328), (194, 13164), (291, 8776), (388, 6582), (582, 4388), (776, 3291), (1097, 2328), (1164, 2194)]