1330763684

素因数分解:

$2^2\times {\mathrm{2399}}^1\times {\mathrm{138679}}^1$

素因数の和:141082

約数の個数: 12

約数和(自身を含む): 2329824000

約数和(自身を除く): 999060316

約数列:

[1, 2, 4, 2399, 4798, 9596, 138679, 277358, 554716, 332690921, 665381842, 1330763684]

約数ペア:

[(1, 1330763684), (2, 665381842), (4, 332690921), (2399, 554716), (4798, 277358), (9596, 138679)]