2542149699

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{1123}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 3551336448

約数和(自身を除く): 1009186749

約数列:

[1, 3, 31, 93, 101, 241, 303, 723, 1123, 3131, 3369, 7471, 9393, 22413, 24341, 34813, 73023, 104439, 113423, 270643, 340269, 754571, 811929, 2263713, 3516113, 8389933, 10548339, 25169799, 27334943, 82004829, 847383233, 2542149699]

約数ペア:

[(1, 2542149699), (3, 847383233), (31, 82004829), (93, 27334943), (101, 25169799), (241, 10548339), (303, 8389933), (723, 3516113), (1123, 2263713), (3131, 811929), (3369, 754571), (7471, 340269), (9393, 270643), (22413, 113423), (24341, 104439), (34813, 73023)]