2753482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 16

約数和(自身を含む): 4320000

約数和(自身を除く): 1566518

約数列:

[1, 2, 31, 62, 89, 178, 499, 998, 2759, 5518, 15469, 30938, 44411, 88822, 1376741, 2753482]

約数ペア:

[(1, 2753482), (2, 1376741), (31, 88822), (62, 44411), (89, 30938), (178, 15469), (499, 5518), (998, 2759)]