2537533537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{4943}}^1$

素因数の和:5133

約数の個数: 32

約数和(自身を含む): 3246428160

約数和(自身を除く): 708894623

約数列:

[1, 7, 11, 59, 77, 113, 413, 649, 791, 1243, 4543, 4943, 6667, 8701, 34601, 46669, 54373, 73337, 291637, 380611, 513359, 558559, 2041459, 3208007, 3909913, 6144149, 22456049, 32954981, 43009043, 230684867, 362504791, 2537533537]

約数ペア:

[(1, 2537533537), (7, 362504791), (11, 230684867), (59, 43009043), (77, 32954981), (113, 22456049), (413, 6144149), (649, 3909913), (791, 3208007), (1243, 2041459), (4543, 558559), (4943, 513359), (6667, 380611), (8701, 291637), (34601, 73337), (46669, 54373)]