30630880994

素因数分解:

$2^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1279}}^1\times {\mathrm{2213}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 52642897920

約数和(自身を除く): 22012016926

約数列:

[1, 2, 7, 14, 773, 1279, 1546, 2213, 2558, 4426, 5411, 8953, 10822, 15491, 17906, 30982, 988667, 1710649, 1977334, 2830427, 3421298, 5660854, 6920669, 11974543, 13841338, 19812989, 23949086, 39625978, 2187920071, 4375840142, 15315440497, 30630880994]

約数ペア:

[(1, 30630880994), (2, 15315440497), (7, 4375840142), (14, 2187920071), (773, 39625978), (1279, 23949086), (1546, 19812989), (2213, 13841338), (2558, 11974543), (4426, 6920669), (5411, 5660854), (8953, 3421298), (10822, 2830427), (15491, 1977334), (17906, 1710649), (30982, 988667)]