1015863564

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{21383}}^1$

素因数の和:21534

約数の個数: 48

約数和(自身を含む): 2457278208

約数和(自身を除く): 1441414644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 107, 111, 148, 214, 222, 321, 428, 444, 642, 1284, 3959, 7918, 11877, 15836, 21383, 23754, 42766, 47508, 64149, 85532, 128298, 256596, 791171, 1582342, 2287981, 2373513, 3164684, 4575962, 4747026, 6863943, 9151924, 9494052, 13727886, 27455772, 84655297, 169310594, 253965891, 338621188, 507931782, 1015863564]

約数ペア:

[(1, 1015863564), (2, 507931782), (3, 338621188), (4, 253965891), (6, 169310594), (12, 84655297), (37, 27455772), (74, 13727886), (107, 9494052), (111, 9151924), (148, 6863943), (214, 4747026), (222, 4575962), (321, 3164684), (428, 2373513), (444, 2287981), (642, 1582342), (1284, 791171), (3959, 256596), (7918, 128298), (11877, 85532), (15836, 64149), (21383, 47508), (23754, 42766)]