30719442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23167}}^1$

素因数の和:23202

約数の個数: 32

約数和(自身を含む): 70060032

約数和(自身を除く): 39340590

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 23167, 46334, 69501, 139002, 301171, 393839, 602342, 787678, 903513, 1181517, 1807026, 2363034, 5119907, 10239814, 15359721, 30719442]

約数ペア:

[(1, 30719442), (2, 15359721), (3, 10239814), (6, 5119907), (13, 2363034), (17, 1807026), (26, 1181517), (34, 903513), (39, 787678), (51, 602342), (78, 393839), (102, 301171), (221, 139002), (442, 69501), (663, 46334), (1326, 23167)]