2832387

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 4377600

約数和(自身を除く): 1545213

約数列:

[1, 3, 17, 19, 37, 51, 57, 79, 111, 237, 323, 629, 703, 969, 1343, 1501, 1887, 2109, 2923, 4029, 4503, 8769, 11951, 25517, 35853, 49691, 55537, 76551, 149073, 166611, 944129, 2832387]

約数ペア:

[(1, 2832387), (3, 944129), (17, 166611), (19, 149073), (37, 76551), (51, 55537), (57, 49691), (79, 35853), (111, 25517), (237, 11951), (323, 8769), (629, 4503), (703, 4029), (969, 2923), (1343, 2109), (1501, 1887)]