259201730

素因数分解:

$2^1\times 5^1\times {\mathrm{6389}}^1\times {\mathrm{4057}}^1$

素因数の和:10453

約数の個数: 16

約数和(自身を含む): 466751160

約数和(自身を除く): 207549430

約数列:

[1, 2, 5, 10, 4057, 6389, 8114, 12778, 20285, 31945, 40570, 63890, 25920173, 51840346, 129600865, 259201730]

約数ペア:

[(1, 259201730), (2, 129600865), (5, 51840346), (10, 25920173), (4057, 63890), (6389, 40570), (8114, 31945), (12778, 20285)]