2809778856

素因数分解:

$2^3\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{107309}}^1$

素因数の和:108409

約数の個数: 32

約数和(自身を含む): 7030951200

約数和(自身を除く): 4221172344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1091, 2182, 3273, 4364, 6546, 8728, 13092, 26184, 107309, 214618, 321927, 429236, 643854, 858472, 1287708, 2575416, 117074119, 234148238, 351222357, 468296476, 702444714, 936592952, 1404889428, 2809778856]

約数ペア:

[(1, 2809778856), (2, 1404889428), (3, 936592952), (4, 702444714), (6, 468296476), (8, 351222357), (12, 234148238), (24, 117074119), (1091, 2575416), (2182, 1287708), (3273, 858472), (4364, 643854), (6546, 429236), (8728, 321927), (13092, 214618), (26184, 107309)]