1489116410

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{296047}}^1$

素因数の和:296557

約数の個数: 16

約数和(自身を含む): 2685747456

約数和(自身を除く): 1196631046

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 296047, 592094, 1480235, 2960470, 148911641, 297823282, 744558205, 1489116410]

約数ペア:

[(1, 1489116410), (2, 744558205), (5, 297823282), (10, 148911641), (503, 2960470), (1006, 1480235), (2515, 592094), (5030, 296047)]