1024780898

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{947}}^1\times {\mathrm{1063}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 1543268160

約数和(自身を除く): 518487262

約数列:

[1, 2, 509, 947, 1018, 1063, 1894, 2126, 482023, 541067, 964046, 1006661, 1082134, 2013322, 512390449, 1024780898]

約数ペア:

[(1, 1024780898), (2, 512390449), (509, 2013322), (947, 1082134), (1018, 1006661), (1063, 964046), (1894, 541067), (2126, 482023)]