2014469990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{10709}}^1$

素因数の和:12176

約数の個数: 32

約数和(自身を含む): 3908036160

約数和(自身を除く): 1893566170

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1447, 2894, 7235, 10709, 14470, 18811, 21418, 37622, 53545, 94055, 107090, 139217, 188110, 278434, 696085, 1392170, 15495923, 30991846, 77479615, 154959230, 201446999, 402893998, 1007234995, 2014469990]

約数ペア:

[(1, 2014469990), (2, 1007234995), (5, 402893998), (10, 201446999), (13, 154959230), (26, 77479615), (65, 30991846), (130, 15495923), (1447, 1392170), (2894, 696085), (7235, 278434), (10709, 188110), (14470, 139217), (18811, 107090), (21418, 94055), (37622, 53545)]