2018584430

素因数分解:

$2^1\times 5^1\times {\mathrm{3911}}^1\times {\mathrm{51613}}^1$

素因数の和:55531

約数の個数: 16

約数和(自身を含む): 3634451424

約数和(自身を除く): 1615866994

約数列:

[1, 2, 5, 10, 3911, 7822, 19555, 39110, 51613, 103226, 258065, 516130, 201858443, 403716886, 1009292215, 2018584430]

約数ペア:

[(1, 2018584430), (2, 1009292215), (5, 403716886), (10, 201858443), (3911, 516130), (7822, 258065), (19555, 103226), (39110, 51613)]