2016625345

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1986823}}^1$

素因数の和:1986864

約数の個数: 16

約数和(自身を含む): 2861026560

約数和(自身を除く): 844401215

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 1986823, 9934115, 13907761, 57617867, 69538805, 288089335, 403325069, 2016625345]

約数ペア:

[(1, 2016625345), (5, 403325069), (7, 288089335), (29, 69538805), (35, 57617867), (145, 13907761), (203, 9934115), (1015, 1986823)]