28921710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7591}}^1$

素因数の和:7728

約数の個数: 32

約数和(自身を含む): 69967872

約数和(自身を除く): 41046162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 7591, 15182, 22773, 37955, 45546, 75910, 113865, 227730, 964057, 1928114, 2892171, 4820285, 5784342, 9640570, 14460855, 28921710]

約数ペア:

[(1, 28921710), (2, 14460855), (3, 9640570), (5, 5784342), (6, 4820285), (10, 2892171), (15, 1928114), (30, 964057), (127, 227730), (254, 113865), (381, 75910), (635, 45546), (762, 37955), (1270, 22773), (1905, 15182), (3810, 7591)]