2670040425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2738503}}^1$

素因数の和:2738529

約数の個数: 24

約数和(自身を含む): 4754042944

約数和(自身を除く): 2084002519

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2738503, 8215509, 13692515, 35600539, 41077545, 68462575, 106801617, 178002695, 205387725, 534008085, 890013475, 2670040425]

約数ペア:

[(1, 2670040425), (3, 890013475), (5, 534008085), (13, 205387725), (15, 178002695), (25, 106801617), (39, 68462575), (65, 41077545), (75, 35600539), (195, 13692515), (325, 8215509), (975, 2738503)]