3881300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1100

約数の個数: 36

約数和(自身を含む): 8658300

約数和(自身を除く): 4777000

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1049, 1850, 2098, 3700, 4196, 5245, 10490, 20980, 26225, 38813, 52450, 77626, 104900, 155252, 194065, 388130, 776260, 970325, 1940650, 3881300]

約数ペア:

[(1, 3881300), (2, 1940650), (4, 970325), (5, 776260), (10, 388130), (20, 194065), (25, 155252), (37, 104900), (50, 77626), (74, 52450), (100, 38813), (148, 26225), (185, 20980), (370, 10490), (740, 5245), (925, 4196), (1049, 3700), (1850, 2098)]