2780055104

素因数分解:

$2^6\times {\mathrm{1181}}^1\times {\mathrm{36781}}^1$

素因数の和:37974

約数の個数: 28

約数和(自身を含む): 5521493148

約数和(自身を除く): 2741438044

約数列:

[1, 2, 4, 8, 16, 32, 64, 1181, 2362, 4724, 9448, 18896, 36781, 37792, 73562, 75584, 147124, 294248, 588496, 1176992, 2353984, 43438361, 86876722, 173753444, 347506888, 695013776, 1390027552, 2780055104]

約数ペア:

[(1, 2780055104), (2, 1390027552), (4, 695013776), (8, 347506888), (16, 173753444), (32, 86876722), (64, 43438361), (1181, 2353984), (2362, 1176992), (4724, 588496), (9448, 294248), (18896, 147124), (36781, 75584), (37792, 73562)]