2009793597

素因数分解:

$3^1\times 7^1\times {\mathrm{6427}}^1\times {\mathrm{14891}}^1$

素因数の和:21328

約数の個数: 16

約数和(自身を含む): 3063224832

約数和(自身を除く): 1053431235

約数列:

[1, 3, 7, 21, 6427, 14891, 19281, 44673, 44989, 104237, 134967, 312711, 95704457, 287113371, 669931199, 2009793597]

約数ペア:

[(1, 2009793597), (3, 669931199), (7, 287113371), (21, 95704457), (6427, 312711), (14891, 134967), (19281, 104237), (44673, 44989)]