1888394436

素因数分解:

$2^2\times 3^2\times {\mathrm{52455401}}^1$

素因数の和:52455411

約数の個数: 18

約数和(自身を含む): 4773441582

約数和(自身を除く): 2885047146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 52455401, 104910802, 157366203, 209821604, 314732406, 472098609, 629464812, 944197218, 1888394436]

約数ペア:

[(1, 1888394436), (2, 944197218), (3, 629464812), (4, 472098609), (6, 314732406), (9, 209821604), (12, 157366203), (18, 104910802), (36, 52455401)]