2440474398

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{367}}^1\times {\mathrm{4451}}^1$

素因数の和:4909

約数の個数: 48

約数和(自身を含む): 5367188736

約数和(自身を除く): 2926714338

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 367, 498, 734, 747, 1101, 1494, 2202, 3303, 4451, 6606, 8902, 13353, 26706, 30461, 40059, 60922, 80118, 91383, 182766, 274149, 369433, 548298, 738866, 1108299, 1633517, 2216598, 3267034, 3324897, 4900551, 6649794, 9801102, 14701653, 29403306, 135581911, 271163822, 406745733, 813491466, 1220237199, 2440474398]

約数ペア:

[(1, 2440474398), (2, 1220237199), (3, 813491466), (6, 406745733), (9, 271163822), (18, 135581911), (83, 29403306), (166, 14701653), (249, 9801102), (367, 6649794), (498, 4900551), (734, 3324897), (747, 3267034), (1101, 2216598), (1494, 1633517), (2202, 1108299), (3303, 738866), (4451, 548298), (6606, 369433), (8902, 274149), (13353, 182766), (26706, 91383), (30461, 80118), (40059, 60922)]