1020346310

素因数分解:

$2^1\times 5^1\times {\mathrm{3989}}^1\times {\mathrm{25579}}^1$

素因数の和:29575

約数の個数: 16

約数和(自身を含む): 1837155600

約数和(自身を除く): 816809290

約数列:

[1, 2, 5, 10, 3989, 7978, 19945, 25579, 39890, 51158, 127895, 255790, 102034631, 204069262, 510173155, 1020346310]

約数ペア:

[(1, 1020346310), (2, 510173155), (5, 204069262), (10, 102034631), (3989, 255790), (7978, 127895), (19945, 51158), (25579, 39890)]