30757744

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{2999}}^1$

素因数の和:3648

約数の個数: 20

約数和(自身を含む): 59706000

約数和(自身を除く): 28948256

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 2999, 5128, 5998, 10256, 11996, 23992, 47984, 1922359, 3844718, 7689436, 15378872, 30757744]

約数ペア:

[(1, 30757744), (2, 15378872), (4, 7689436), (8, 3844718), (16, 1922359), (641, 47984), (1282, 23992), (2564, 11996), (2999, 10256), (5128, 5998)]