1625344452

素因数分解:

$2^2\times 3^2\times {\mathrm{45148457}}^1$

素因数の和:45148467

約数の個数: 18

約数和(自身を含む): 4108509678

約数和(自身を除く): 2483165226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 45148457, 90296914, 135445371, 180593828, 270890742, 406336113, 541781484, 812672226, 1625344452]

約数ペア:

[(1, 1625344452), (2, 812672226), (3, 541781484), (4, 406336113), (6, 270890742), (9, 180593828), (12, 135445371), (18, 90296914), (36, 45148457)]