2019580994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{17579}}^1$

素因数の和:17738

約数の個数: 32

約数和(自身を含む): 3341606400

約数和(自身を除く): 1322025406

約数列:

[1, 2, 17, 31, 34, 62, 109, 218, 527, 1054, 1853, 3379, 3706, 6758, 17579, 35158, 57443, 114886, 298843, 544949, 597686, 1089898, 1916111, 3832222, 9264133, 18528266, 32573887, 59399441, 65147774, 118798882, 1009790497, 2019580994]

約数ペア:

[(1, 2019580994), (2, 1009790497), (17, 118798882), (31, 65147774), (34, 59399441), (62, 32573887), (109, 18528266), (218, 9264133), (527, 3832222), (1054, 1916111), (1853, 1089898), (3379, 597686), (3706, 544949), (6758, 298843), (17579, 114886), (35158, 57443)]