2077500544

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{18257}}^1$

素因数の和:18405

約数の個数: 64

約数和(自身を含む): 4767528960

約数和(自身を除く): 2690028416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 508, 889, 896, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 14224, 16256, 18257, 28448, 36514, 56896, 73028, 113792, 127799, 146056, 255598, 292112, 511196, 584224, 1022392, 1168448, 2044784, 2318639, 2336896, 4089568, 4637278, 8179136, 9274556, 16230473, 16358272, 18549112, 32460946, 37098224, 64921892, 74196448, 129843784, 148392896, 259687568, 296785792, 519375136, 1038750272, 2077500544]

約数ペア:

[(1, 2077500544), (2, 1038750272), (4, 519375136), (7, 296785792), (8, 259687568), (14, 148392896), (16, 129843784), (28, 74196448), (32, 64921892), (56, 37098224), (64, 32460946), (112, 18549112), (127, 16358272), (128, 16230473), (224, 9274556), (254, 8179136), (448, 4637278), (508, 4089568), (889, 2336896), (896, 2318639), (1016, 2044784), (1778, 1168448), (2032, 1022392), (3556, 584224), (4064, 511196), (7112, 292112), (8128, 255598), (14224, 146056), (16256, 127799), (18257, 113792), (28448, 73028), (36514, 56896)]