2144355376

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{3329}}^1$

素因数の和:3781

約数の個数: 40

約数和(自身を含む): 4201873920

約数和(自身を除く): 2057518544

約数列:

[1, 2, 4, 8, 16, 127, 254, 317, 508, 634, 1016, 1268, 2032, 2536, 3329, 5072, 6658, 13316, 26632, 40259, 53264, 80518, 161036, 322072, 422783, 644144, 845566, 1055293, 1691132, 2110586, 3382264, 4221172, 6764528, 8442344, 16884688, 134022211, 268044422, 536088844, 1072177688, 2144355376]

約数ペア:

[(1, 2144355376), (2, 1072177688), (4, 536088844), (8, 268044422), (16, 134022211), (127, 16884688), (254, 8442344), (317, 6764528), (508, 4221172), (634, 3382264), (1016, 2110586), (1268, 1691132), (2032, 1055293), (2536, 845566), (3329, 644144), (5072, 422783), (6658, 322072), (13316, 161036), (26632, 80518), (40259, 53264)]