2136571815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1196959}}^1$

素因数の和:1196991

約数の個数: 32

約数和(自身を含む): 4136693760

約数和(自身を除く): 2000121945

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 1196959, 3590877, 5984795, 8378713, 17954385, 20348303, 25136139, 41893565, 61044909, 101741515, 125680695, 142438121, 305224545, 427314363, 712190605, 2136571815]

約数ペア:

[(1, 2136571815), (3, 712190605), (5, 427314363), (7, 305224545), (15, 142438121), (17, 125680695), (21, 101741515), (35, 61044909), (51, 41893565), (85, 25136139), (105, 20348303), (119, 17954385), (255, 8378713), (357, 5984795), (595, 3590877), (1785, 1196959)]