2912139032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1946617}}^1$

素因数の和:1946651

約数の個数: 32

約数和(自身を含む): 6307042320

約数和(自身を除く): 3394903288

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 1946617, 3893234, 7786468, 15572936, 21412787, 33092489, 42825574, 66184978, 85651148, 132369956, 171302296, 264739912, 364017379, 728034758, 1456069516, 2912139032]

約数ペア:

[(1, 2912139032), (2, 1456069516), (4, 728034758), (8, 364017379), (11, 264739912), (17, 171302296), (22, 132369956), (34, 85651148), (44, 66184978), (68, 42825574), (88, 33092489), (136, 21412787), (187, 15572936), (374, 7786468), (748, 3893234), (1496, 1946617)]