201905350060

素因数分解:

$2^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{20230997}}^1$

素因数の和:20231505

約数の個数: 24

約数和(自身を含む): 424850958000

約数和(自身を除く): 222945607940

約数列:

[1, 2, 4, 5, 10, 20, 499, 998, 1996, 2495, 4990, 9980, 20230997, 40461994, 80923988, 101154985, 202309970, 404619940, 10095267503, 20190535006, 40381070012, 50476337515, 100952675030, 201905350060]

約数ペア:

[(1, 201905350060), (2, 100952675030), (4, 50476337515), (5, 40381070012), (10, 20190535006), (20, 10095267503), (499, 404619940), (998, 202309970), (1996, 101154985), (2495, 80923988), (4990, 40461994), (9980, 20230997)]