2013146345

素因数分解:

$5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{380917}}^1$

素因数の和:381080

約数の個数: 16

約数和(自身を含む): 2779177728

約数和(自身を除く): 766031383

約数列:

[1, 5, 7, 35, 151, 755, 1057, 5285, 380917, 1904585, 2666419, 13332095, 57518467, 287592335, 402629269, 2013146345]

約数ペア:

[(1, 2013146345), (5, 402629269), (7, 287592335), (35, 57518467), (151, 13332095), (755, 2666419), (1057, 1904585), (5285, 380917)]