2912302045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{5167}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 3907008000

約数和(自身を除く): 994705955

約数列:

[1, 5, 17, 19, 85, 95, 323, 349, 1615, 1745, 5167, 5933, 6631, 25835, 29665, 33155, 87839, 98173, 112727, 439195, 490865, 563635, 1668941, 1803283, 8344705, 9016415, 30655811, 34262377, 153279055, 171311885, 582460409, 2912302045]

約数ペア:

[(1, 2912302045), (5, 582460409), (17, 171311885), (19, 153279055), (85, 34262377), (95, 30655811), (323, 9016415), (349, 8344705), (1615, 1803283), (1745, 1668941), (5167, 563635), (5933, 490865), (6631, 439195), (25835, 112727), (29665, 98173), (33155, 87839)]