2483300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1340

約数の個数: 36

約数和(自身を含む): 5676720

約数和(自身を除く): 3193420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1307, 1900, 2614, 5228, 6535, 13070, 24833, 26140, 32675, 49666, 65350, 99332, 124165, 130700, 248330, 496660, 620825, 1241650, 2483300]

約数ペア:

[(1, 2483300), (2, 1241650), (4, 620825), (5, 496660), (10, 248330), (19, 130700), (20, 124165), (25, 99332), (38, 65350), (50, 49666), (76, 32675), (95, 26140), (100, 24833), (190, 13070), (380, 6535), (475, 5228), (950, 2614), (1307, 1900)]