2488404802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{11959}}^1$

素因数の和:12178

約数の個数: 32

約数和(自身を含む): 4123042560

約数和(自身を除く): 1634637758

約数列:

[1, 2, 13, 26, 53, 106, 151, 302, 689, 1378, 1963, 3926, 8003, 11959, 16006, 23918, 104039, 155467, 208078, 310934, 633827, 1267654, 1805809, 3611618, 8239751, 16479502, 23475517, 46951034, 95707877, 191415754, 1244202401, 2488404802]

約数ペア:

[(1, 2488404802), (2, 1244202401), (13, 191415754), (26, 95707877), (53, 46951034), (106, 23475517), (151, 16479502), (302, 8239751), (689, 3611618), (1378, 1805809), (1963, 1267654), (3926, 633827), (8003, 310934), (11959, 208078), (16006, 155467), (23918, 104039)]