2391350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:321

約数の個数: 36

約数和(自身を含む): 4833396

約数和(自身を除く): 2442046

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 283, 325, 338, 566, 650, 845, 1415, 1690, 2830, 3679, 4225, 7075, 7358, 8450, 14150, 18395, 36790, 47827, 91975, 95654, 183950, 239135, 478270, 1195675, 2391350]

約数ペア:

[(1, 2391350), (2, 1195675), (5, 478270), (10, 239135), (13, 183950), (25, 95654), (26, 91975), (50, 47827), (65, 36790), (130, 18395), (169, 14150), (283, 8450), (325, 7358), (338, 7075), (566, 4225), (650, 3679), (845, 2830), (1415, 1690)]