2783646732

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{6271}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 6600351744

約数和(自身を除く): 3816705012

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 521, 852, 1042, 1563, 2084, 3126, 6252, 6271, 12542, 18813, 25084, 36991, 37626, 73982, 75252, 110973, 147964, 221946, 443892, 445241, 890482, 1335723, 1780964, 2671446, 3267191, 5342892, 6534382, 9801573, 13068764, 19603146, 39206292, 231970561, 463941122, 695911683, 927882244, 1391823366, 2783646732]

約数ペア:

[(1, 2783646732), (2, 1391823366), (3, 927882244), (4, 695911683), (6, 463941122), (12, 231970561), (71, 39206292), (142, 19603146), (213, 13068764), (284, 9801573), (426, 6534382), (521, 5342892), (852, 3267191), (1042, 2671446), (1563, 1780964), (2084, 1335723), (3126, 890482), (6252, 445241), (6271, 443892), (12542, 221946), (18813, 147964), (25084, 110973), (36991, 75252), (37626, 73982)]