2012601595

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{261887}}^1$

素因数の和:261974

約数の個数: 16

約数和(自身を含む): 2545551360

約数和(自身を除く): 532949765

約数列:

[1, 5, 29, 53, 145, 265, 1537, 7685, 261887, 1309435, 7594723, 13880011, 37973615, 69400055, 402520319, 2012601595]

約数ペア:

[(1, 2012601595), (5, 402520319), (29, 69400055), (53, 37973615), (145, 13880011), (265, 7594723), (1537, 1309435), (7685, 261887)]