520025172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2549143}}^1$

素因数の和:2549167

約数の個数: 24

約数和(自身を含む): 1284768576

約数和(自身を除く): 764743404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 2549143, 5098286, 7647429, 10196572, 15294858, 30589716, 43335431, 86670862, 130006293, 173341724, 260012586, 520025172]

約数ペア:

[(1, 520025172), (2, 260012586), (3, 173341724), (4, 130006293), (6, 86670862), (12, 43335431), (17, 30589716), (34, 15294858), (51, 10196572), (68, 7647429), (102, 5098286), (204, 2549143)]