1788087948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461323}}^1$

素因数の和:461366

約数の個数: 48

約数和(自身を含む): 4650145920

約数和(自身を除く): 2862057972

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 461323, 922646, 1383969, 1845292, 2767938, 5535876, 7842491, 8765137, 15684982, 17530274, 23527473, 26295411, 31369964, 35060548, 47054946, 52590822, 94109892, 105181644, 149007329, 298014658, 447021987, 596029316, 894043974, 1788087948]

約数ペア:

[(1, 1788087948), (2, 894043974), (3, 596029316), (4, 447021987), (6, 298014658), (12, 149007329), (17, 105181644), (19, 94109892), (34, 52590822), (38, 47054946), (51, 35060548), (57, 31369964), (68, 26295411), (76, 23527473), (102, 17530274), (114, 15684982), (204, 8765137), (228, 7842491), (323, 5535876), (646, 2767938), (969, 1845292), (1292, 1383969), (1938, 922646), (3876, 461323)]