1997706624

素因数分解:

$2^7\times 3^1\times {\mathrm{5202361}}^1$

素因数の和:5202378

約数の個数: 32

約数和(自身を含む): 5306409240

約数和(自身を除く): 3308702616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5202361, 10404722, 15607083, 20809444, 31214166, 41618888, 62428332, 83237776, 124856664, 166475552, 249713328, 332951104, 499426656, 665902208, 998853312, 1997706624]

約数ペア:

[(1, 1997706624), (2, 998853312), (3, 665902208), (4, 499426656), (6, 332951104), (8, 249713328), (12, 166475552), (16, 124856664), (24, 83237776), (32, 62428332), (48, 41618888), (64, 31214166), (96, 20809444), (128, 15607083), (192, 10404722), (384, 5202361)]