2018348405

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{159113}}^1$

素因数の和:159220

約数の個数: 16

約数和(自身を含む): 2520365760

約数和(自身を除く): 502017355

約数列:

[1, 5, 43, 59, 215, 295, 2537, 12685, 159113, 795565, 6841859, 9387667, 34209295, 46938335, 403669681, 2018348405]

約数ペア:

[(1, 2018348405), (5, 403669681), (43, 46938335), (59, 34209295), (215, 9387667), (295, 6841859), (2537, 795565), (12685, 159113)]