30997260839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{228077}}^1$

素因数の和:228430

約数の個数: 16

約数和(自身を含む): 34156961280

約数和(自身を除く): 3159700441

約数列:

[1, 19, 23, 311, 437, 5909, 7153, 135907, 228077, 4333463, 5245771, 70931947, 99669649, 1347706993, 1631434781, 30997260839]

約数ペア:

[(1, 30997260839), (19, 1631434781), (23, 1347706993), (311, 99669649), (437, 70931947), (5909, 5245771), (7153, 4333463), (135907, 228077)]