2411005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 3124800

約数和(自身を除く): 713795

約数列:

[1, 5, 19, 41, 95, 205, 619, 779, 3095, 3895, 11761, 25379, 58805, 126895, 482201, 2411005]

約数ペア:

[(1, 2411005), (5, 482201), (19, 126895), (41, 58805), (95, 25379), (205, 11761), (619, 3895), (779, 3095)]