2068698756

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{4133}}^1$

素因数の和:4980

約数の個数: 48

約数和(自身を含む): 4925479104

約数和(自身を除く): 2856780348

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 787, 1574, 2361, 3148, 4133, 4722, 8266, 9444, 12399, 16532, 24798, 41711, 49596, 83422, 125133, 166844, 219049, 250266, 438098, 500532, 657147, 876196, 1314294, 2628588, 3252671, 6505342, 9758013, 13010684, 19516026, 39032052, 172391563, 344783126, 517174689, 689566252, 1034349378, 2068698756]

約数ペア:

[(1, 2068698756), (2, 1034349378), (3, 689566252), (4, 517174689), (6, 344783126), (12, 172391563), (53, 39032052), (106, 19516026), (159, 13010684), (212, 9758013), (318, 6505342), (636, 3252671), (787, 2628588), (1574, 1314294), (2361, 876196), (3148, 657147), (4133, 500532), (4722, 438098), (8266, 250266), (9444, 219049), (12399, 166844), (16532, 125133), (24798, 83422), (41711, 49596)]