2018488388

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{166487}}^1$

素因数の和:166931

約数の個数: 24

約数和(自身を含む): 4046324352

約数和(自身を除く): 2027835964

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 6062, 12124, 166487, 332974, 665948, 1165409, 2330818, 4661636, 72088871, 144177742, 288355484, 504622097, 1009244194, 2018488388]

約数ペア:

[(1, 2018488388), (2, 1009244194), (4, 504622097), (7, 288355484), (14, 144177742), (28, 72088871), (433, 4661636), (866, 2330818), (1732, 1165409), (3031, 665948), (6062, 332974), (12124, 166487)]