2016120855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{107269}}^1$

素因数の和:107463

約数の個数: 32

約数和(自身を含む): 3707251200

約数和(自身を除く): 1691130345

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 179, 537, 895, 1253, 2685, 3759, 6265, 18795, 107269, 321807, 536345, 750883, 1609035, 2252649, 3754415, 11263245, 19201151, 57603453, 96005755, 134408057, 288017265, 403224171, 672040285, 2016120855]

約数ペア:

[(1, 2016120855), (3, 672040285), (5, 403224171), (7, 288017265), (15, 134408057), (21, 96005755), (35, 57603453), (105, 19201151), (179, 11263245), (537, 3754415), (895, 2252649), (1253, 1609035), (2685, 750883), (3759, 536345), (6265, 321807), (18795, 107269)]