2024872005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{69691}}^1$

素因数の和:69861

約数の個数: 32

約数和(自身を含む): 3512476800

約数和(自身を除く): 1487604795

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 9685, 29055, 69691, 209073, 348455, 905983, 1045365, 2717949, 4529915, 10383959, 13589745, 31151877, 51919795, 134991467, 155759385, 404974401, 674957335, 2024872005]

約数ペア:

[(1, 2024872005), (3, 674957335), (5, 404974401), (13, 155759385), (15, 134991467), (39, 51919795), (65, 31151877), (149, 13589745), (195, 10383959), (447, 4529915), (745, 2717949), (1937, 1045365), (2235, 905983), (5811, 348455), (9685, 209073), (29055, 69691)]