2912562512

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{310111}}^1$

素因数の和:310706

約数の個数: 20

約数和(自身を含む): 5652721536

約数和(自身を除く): 2740159024

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 9392, 310111, 620222, 1240444, 2480888, 4961776, 182035157, 364070314, 728140628, 1456281256, 2912562512]

約数ペア:

[(1, 2912562512), (2, 1456281256), (4, 728140628), (8, 364070314), (16, 182035157), (587, 4961776), (1174, 2480888), (2348, 1240444), (4696, 620222), (9392, 310111)]