2729778864382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1073870521}}^1$

素因数の和:1073870595

約数の個数: 16

約数和(自身を含む): 4329845944704

約数和(自身を除く): 1600067080322

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 1073870521, 2147741042, 33289986151, 44028691361, 66579972302, 88057382722, 1364889432191, 2729778864382]

約数ペア:

[(1, 2729778864382), (2, 1364889432191), (31, 88057382722), (41, 66579972302), (62, 44028691361), (82, 33289986151), (1271, 2147741042), (2542, 1073870521)]