3795740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1123}}^1$

素因数の和:1158

約数の個数: 36

約数和(自身を含む): 8639064

約数和(自身を除く): 4843324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1123, 1690, 2246, 3380, 4492, 5615, 11230, 14599, 22460, 29198, 58396, 72995, 145990, 189787, 291980, 379574, 759148, 948935, 1897870, 3795740]

約数ペア:

[(1, 3795740), (2, 1897870), (4, 948935), (5, 759148), (10, 379574), (13, 291980), (20, 189787), (26, 145990), (52, 72995), (65, 58396), (130, 29198), (169, 22460), (260, 14599), (338, 11230), (676, 5615), (845, 4492), (1123, 3380), (1690, 2246)]