2023194565

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1847}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 3003340032

約数和(自身を除く): 980145467

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 263, 595, 833, 1315, 1841, 1847, 4165, 4471, 9205, 9235, 12887, 12929, 22355, 31297, 31399, 64435, 64645, 90503, 156485, 156995, 219079, 219793, 452515, 485761, 1095395, 1098965, 1538551, 2428805, 3400327, 7692755, 8257937, 17001635, 23802289, 41289685, 57805559, 119011445, 289027795, 404638913, 2023194565]

約数ペア:

[(1, 2023194565), (5, 404638913), (7, 289027795), (17, 119011445), (35, 57805559), (49, 41289685), (85, 23802289), (119, 17001635), (245, 8257937), (263, 7692755), (595, 3400327), (833, 2428805), (1315, 1538551), (1841, 1098965), (1847, 1095395), (4165, 485761), (4471, 452515), (9205, 219793), (9235, 219079), (12887, 156995), (12929, 156485), (22355, 90503), (31297, 64645), (31399, 64435)]