2798528092

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{64063}}^1$

素因数の和:64297

約数の個数: 24

約数和(自身を含む): 5001092096

約数和(自身を除く): 2202564004

約数列:

[1, 2, 4, 67, 134, 163, 268, 326, 652, 10921, 21842, 43684, 64063, 128126, 256252, 4292221, 8584442, 10442269, 17168884, 20884538, 41769076, 699632023, 1399264046, 2798528092]

約数ペア:

[(1, 2798528092), (2, 1399264046), (4, 699632023), (67, 41769076), (134, 20884538), (163, 17168884), (268, 10442269), (326, 8584442), (652, 4292221), (10921, 256252), (21842, 128126), (43684, 64063)]