6401502

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{5009}}^1$

素因数の和:5088

約数の個数: 24

約数和(自身を含む): 14068080

約数和(自身を除く): 7666578

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 5009, 10018, 15027, 30054, 45081, 90162, 355639, 711278, 1066917, 2133834, 3200751, 6401502]

約数ペア:

[(1, 6401502), (2, 3200751), (3, 2133834), (6, 1066917), (9, 711278), (18, 355639), (71, 90162), (142, 45081), (213, 30054), (426, 15027), (639, 10018), (1278, 5009)]