126950710

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{20509}}^1$

素因数の和:21135

約数の個数: 16

約数和(自身を含む): 228891600

約数和(自身を除く): 101940890

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 6190, 20509, 41018, 102545, 205090, 12695071, 25390142, 63475355, 126950710]

約数ペア:

[(1, 126950710), (2, 63475355), (5, 25390142), (10, 12695071), (619, 205090), (1238, 102545), (3095, 41018), (6190, 20509)]