30337414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 50618880

約数和(自身を除く): 20281466

約数列:

[1, 2, 19, 23, 38, 46, 103, 206, 337, 437, 674, 874, 1957, 2369, 3914, 4738, 6403, 7751, 12806, 15502, 34711, 45011, 69422, 90022, 147269, 294538, 659509, 798353, 1319018, 1596706, 15168707, 30337414]

約数ペア:

[(1, 30337414), (2, 15168707), (19, 1596706), (23, 1319018), (38, 798353), (46, 659509), (103, 294538), (206, 147269), (337, 90022), (437, 69422), (674, 45011), (874, 34711), (1957, 15502), (2369, 12806), (3914, 7751), (4738, 6403)]