2080291260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3637}}^1\times {\mathrm{9533}}^1$

素因数の和:13182

約数の個数: 48

約数和(自身を含む): 5827028256

約数和(自身を除く): 3746736996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3637, 7274, 9533, 10911, 14548, 18185, 19066, 21822, 28599, 36370, 38132, 43644, 47665, 54555, 57198, 72740, 95330, 109110, 114396, 142995, 190660, 218220, 285990, 571980, 34671521, 69343042, 104014563, 138686084, 173357605, 208029126, 346715210, 416058252, 520072815, 693430420, 1040145630, 2080291260]

約数ペア:

[(1, 2080291260), (2, 1040145630), (3, 693430420), (4, 520072815), (5, 416058252), (6, 346715210), (10, 208029126), (12, 173357605), (15, 138686084), (20, 104014563), (30, 69343042), (60, 34671521), (3637, 571980), (7274, 285990), (9533, 218220), (10911, 190660), (14548, 142995), (18185, 114396), (19066, 109110), (21822, 95330), (28599, 72740), (36370, 57198), (38132, 54555), (43644, 47665)]