2646956944

素因数分解:

$2^4\times {\mathrm{3511}}^1\times {\mathrm{47119}}^1$

素因数の和:50638

約数の個数: 20

約数和(自身を含む): 5130048640

約数和(自身を除く): 2483091696

約数列:

[1, 2, 4, 8, 16, 3511, 7022, 14044, 28088, 47119, 56176, 94238, 188476, 376952, 753904, 165434809, 330869618, 661739236, 1323478472, 2646956944]

約数ペア:

[(1, 2646956944), (2, 1323478472), (4, 661739236), (8, 330869618), (16, 165434809), (3511, 753904), (7022, 376952), (14044, 188476), (28088, 94238), (47119, 56176)]