2018483812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{148549}}^1$

素因数の和:148675

約数の個数: 24

約数和(自身を含む): 3660272000

約数和(自身を除く): 1641788188

約数列:

[1, 2, 4, 43, 79, 86, 158, 172, 316, 3397, 6794, 13588, 148549, 297098, 594196, 6387607, 11735371, 12775214, 23470742, 25550428, 46941484, 504620953, 1009241906, 2018483812]

約数ペア:

[(1, 2018483812), (2, 1009241906), (4, 504620953), (43, 46941484), (79, 25550428), (86, 23470742), (158, 12775214), (172, 11735371), (316, 6387607), (3397, 594196), (6794, 297098), (13588, 148549)]