51970002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{1999}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 119040000

約数和(自身を除く): 67069998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1238, 1857, 1999, 3714, 3998, 4333, 5997, 8666, 11994, 12999, 13993, 25998, 27986, 41979, 83958, 1237381, 2474762, 3712143, 7424286, 8661667, 17323334, 25985001, 51970002]

約数ペア:

[(1, 51970002), (2, 25985001), (3, 17323334), (6, 8661667), (7, 7424286), (14, 3712143), (21, 2474762), (42, 1237381), (619, 83958), (1238, 41979), (1857, 27986), (1999, 25998), (3714, 13993), (3998, 12999), (4333, 11994), (5997, 8666)]