2007367100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1056509}}^1$

素因数の和:1056542

約数の個数: 36

約数和(自身を含む): 4585253400

約数和(自身を除く): 2577886300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 1056509, 2113018, 4226036, 5282545, 10565090, 20073671, 21130180, 26412725, 40147342, 52825450, 80294684, 100368355, 105650900, 200736710, 401473420, 501841775, 1003683550, 2007367100]

約数ペア:

[(1, 2007367100), (2, 1003683550), (4, 501841775), (5, 401473420), (10, 200736710), (19, 105650900), (20, 100368355), (25, 80294684), (38, 52825450), (50, 40147342), (76, 26412725), (95, 21130180), (100, 20073671), (190, 10565090), (380, 5282545), (475, 4226036), (950, 2113018), (1900, 1056509)]