2742428346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3436627}}^1$

素因数の和:3436658

約数の個数: 32

約数和(自身を含む): 6598325760

約数和(自身を除く): 3855897414

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3436627, 6873254, 10309881, 20619762, 24056389, 48112778, 65295913, 72169167, 130591826, 144338334, 195887739, 391775478, 457071391, 914142782, 1371214173, 2742428346]

約数ペア:

[(1, 2742428346), (2, 1371214173), (3, 914142782), (6, 457071391), (7, 391775478), (14, 195887739), (19, 144338334), (21, 130591826), (38, 72169167), (42, 65295913), (57, 48112778), (114, 24056389), (133, 20619762), (266, 10309881), (399, 6873254), (798, 3436627)]