2595993

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 3654720

約数和(自身を除く): 1058727

約数列:

[1, 3, 29, 53, 87, 159, 563, 1537, 1689, 4611, 16327, 29839, 48981, 89517, 865331, 2595993]

約数ペア:

[(1, 2595993), (3, 865331), (29, 89517), (53, 48981), (87, 29839), (159, 16327), (563, 4611), (1537, 1689)]