2015433995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 2555642880

約数和(自身を除く): 540208885

約数列:

[1, 5, 23, 115, 151, 277, 419, 755, 1385, 2095, 3473, 6371, 9637, 17365, 31855, 41827, 48185, 63269, 116063, 209135, 316345, 580315, 962021, 1455187, 2669449, 4810105, 7275935, 13347245, 17525513, 87627565, 403086799, 2015433995]

約数ペア:

[(1, 2015433995), (5, 403086799), (23, 87627565), (115, 17525513), (151, 13347245), (277, 7275935), (419, 4810105), (755, 2669449), (1385, 1455187), (2095, 962021), (3473, 580315), (6371, 316345), (9637, 209135), (17365, 116063), (31855, 63269), (41827, 48185)]