2992265584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2428787}}^1$

素因数の和:2428813

約数の個数: 40

約数和(自身を含む): 7228073088

約数和(自身を除く): 4235807504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2428787, 4857574, 9715148, 17001509, 19430296, 26716657, 34003018, 38860592, 53433314, 68006036, 106866628, 136012072, 187016599, 213733256, 272024144, 374033198, 427466512, 748066396, 1496132792, 2992265584]

約数ペア:

[(1, 2992265584), (2, 1496132792), (4, 748066396), (7, 427466512), (8, 374033198), (11, 272024144), (14, 213733256), (16, 187016599), (22, 136012072), (28, 106866628), (44, 68006036), (56, 53433314), (77, 38860592), (88, 34003018), (112, 26716657), (154, 19430296), (176, 17001509), (308, 9715148), (616, 4857574), (1232, 2428787)]